1
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Smith N, Dasgupta M, Wych DC, Dolamore C, Sierra RG, Lisova S, Marchany-Rivera D, Cohen AE, Boutet S, Hunter MS, Kupitz C, Poitevin F, Moss FR, Mittan-Moreau DW, Brewster AS, Sauter NK, Young ID, Wolff AM, Tiwari VK, Kumar N, Berkowitz DB, Hadt RG, Thompson MC, Follmer AH, Wall ME, Wilson MA. Changes in an enzyme ensemble during catalysis observed by high-resolution XFEL crystallography. Sci Adv 2024; 10:eadk7201. [PMID: 38536910 PMCID: PMC10971408 DOI: 10.1126/sciadv.adk7201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 02/21/2024] [Indexed: 04/01/2024]
Abstract
Enzymes populate ensembles of structures necessary for catalysis that are difficult to experimentally characterize. We use time-resolved mix-and-inject serial crystallography at an x-ray free electron laser to observe catalysis in a designed mutant isocyanide hydratase (ICH) enzyme that enhances sampling of important minor conformations. The active site exists in a mixture of conformations, and formation of the thioimidate intermediate selects for catalytically competent substates. The influence of cysteine ionization on the ICH ensemble is validated by determining structures of the enzyme at multiple pH values. Large molecular dynamics simulations in crystallo and time-resolved electron density maps show that Asp17 ionizes during catalysis and causes conformational changes that propagate across the dimer, permitting water to enter the active site for intermediate hydrolysis. ICH exhibits a tight coupling between ionization of active site residues and catalysis-activated protein motions, exemplifying a mechanism of electrostatic control of enzyme dynamics.
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Affiliation(s)
- Nathan Smith
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - Medhanjali Dasgupta
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - David C. Wych
- Computer, Computational, and Statistical Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 875405, USA
- Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, NM 87545, USA
| | - Cole Dolamore
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Darya Marchany-Rivera
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Aina E. Cohen
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Frédéric Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Frank R. Moss
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - David W. Mittan-Moreau
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Aaron S. Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Nicholas K. Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Iris D. Young
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Alexander M. Wolff
- Department of Chemistry and Biochemistry, University of California, Merced, CA 95340, USA
| | - Virendra K. Tiwari
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - Nivesh Kumar
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - David B. Berkowitz
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
| | - Ryan G. Hadt
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA
| | - Michael C. Thompson
- Department of Chemistry and Biochemistry, University of California, Merced, CA 95340, USA
| | - Alec H. Follmer
- Department of Chemistry, University of California-Irvine, Irvine, CA 92697, USA
| | - Michael E. Wall
- Computer, Computational, and Statistical Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 875405, USA
| | - Mark A. Wilson
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68588, USA
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2
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Wolff AM, Nango E, Young ID, Brewster AS, Kubo M, Nomura T, Sugahara M, Owada S, Barad BA, Ito K, Bhowmick A, Carbajo S, Hino T, Holton JM, Im D, O'Riordan LJ, Tanaka T, Tanaka R, Sierra RG, Yumoto F, Tono K, Iwata S, Sauter NK, Fraser JS, Thompson MC. Mapping protein dynamics at high spatial resolution with temperature-jump X-ray crystallography. Nat Chem 2023; 15:1549-1558. [PMID: 37723259 PMCID: PMC10624634 DOI: 10.1038/s41557-023-01329-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 08/17/2023] [Indexed: 09/20/2023]
Abstract
Understanding and controlling protein motion at atomic resolution is a hallmark challenge for structural biologists and protein engineers because conformational dynamics are essential for complex functions such as enzyme catalysis and allosteric regulation. Time-resolved crystallography offers a window into protein motions, yet without a universal perturbation to initiate conformational changes the method has been limited in scope. Here we couple a solvent-based temperature jump with time-resolved crystallography to visualize structural motions in lysozyme, a dynamic enzyme. We observed widespread atomic vibrations on the nanosecond timescale, which evolve on the submillisecond timescale into localized structural fluctuations that are coupled to the active site. An orthogonal perturbation to the enzyme, inhibitor binding, altered these dynamics by blocking key motions that allow energy to dissipate from vibrations into functional movements linked to the catalytic cycle. Because temperature jump is a universal method for perturbing molecular motion, the method demonstrated here is broadly applicable for studying protein dynamics.
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Affiliation(s)
- Alexander M Wolff
- Department of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA
| | - Eriko Nango
- RIKEN SPring-8 Center, Sayo-gun, Japan.
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Aoba-ku, Japan.
| | - Iris D Young
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, CA, USA
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Minoru Kubo
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Department of Life Science, Graduate School of Science, University of Hyogo, Hyogo, Japan
| | - Takashi Nomura
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Department of Life Science, Graduate School of Science, University of Hyogo, Hyogo, Japan
| | | | | | - Benjamin A Barad
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, CA, USA
- Department of Integrative Structural and Computational Biology, Scripps Research, San Diego, CA, USA
| | - Kazutaka Ito
- Laboratory for Drug Discovery, Pharmaceuticals Research Center, Asahi Kasei Pharma Corporation, Izunokuni-shi, Japan
| | - Asmit Bhowmick
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Sergio Carbajo
- SLAC National Accelerator Laboratory, Linac Coherent Light Source, Menlo Park, CA, USA
- Department of Electrical and Computer Engineering, University of California, Los Angeles, Los Angeles, CA, USA
| | - Tomoya Hino
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, Tottori, Japan
- Center for Research on Green Sustainable Chemistry, Tottori University, Tottori, Japan
| | - James M Holton
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Department of Biochemistry and Biophysics, University of California San Francisco, San Francisco, CA, USA
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Dohyun Im
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Japan
| | - Lee J O'Riordan
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Tomoyuki Tanaka
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Japan
| | - Rie Tanaka
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Japan
| | - Raymond G Sierra
- SLAC National Accelerator Laboratory, Linac Coherent Light Source, Menlo Park, CA, USA
| | - Fumiaki Yumoto
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Japan
- Ginward Japan K.K., Tokyo, Japan
| | - Kensuke Tono
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Japan Synchrotron Radiation Research Institute, Hyogo, Japan
| | - So Iwata
- RIKEN SPring-8 Center, Sayo-gun, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Japan
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - James S Fraser
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Michael C Thompson
- Department of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
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3
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Ishigami I, Carbajo S, Zatsepin N, Hikita M, Conrad CE, Nelson G, Coe J, Basu S, Grant T, Seaberg MH, Sierra RG, Hunter MS, Fromme P, Fromme R, Rousseau DL, Yeh SR. Detection of a Geminate Photoproduct of Bovine Cytochrome c Oxidase by Time-Resolved Serial Femtosecond Crystallography. J Am Chem Soc 2023; 145:22305-22309. [PMID: 37695261 PMCID: PMC10814876 DOI: 10.1021/jacs.3c07803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/12/2023]
Abstract
Cytochrome c oxidase (CcO) is a large membrane-bound hemeprotein that catalyzes the reduction of dioxygen to water. Unlike classical dioxygen binding hemeproteins with a heme b group in their active sites, CcO has a unique binuclear center (BNC) composed of a copper atom (CuB) and a heme a3 iron, where O2 binds and is reduced to water. CO is a versatile O2 surrogate in ligand binding and escape reactions. Previous time-resolved spectroscopic studies of the CO complexes of bovine CcO (bCcO) revealed that photolyzing CO from the heme a3 iron leads to a metastable intermediate (CuB-CO), where CO is bound to CuB, before it escapes out of the BNC. Here, with a pump-probe based time-resolved serial femtosecond X-ray crystallography, we detected a geminate photoproduct of the bCcO-CO complex, where CO is dissociated from the heme a3 iron and moved to a temporary binding site midway between the CuB and the heme a3 iron, while the locations of the two metal centers and the conformation of Helix-X, housing the proximal histidine ligand of the heme a3 iron, remain in the CO complex state. This new structure, combined with other reported structures of bCcO, allows for a clearer definition of the ligand dissociation trajectory as well as the associated protein dynamics.
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Affiliation(s)
- Izumi Ishigami
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York 10461, United States
| | - Sergio Carbajo
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
- Electrical and Computer Engineering Department, University of California Los Angeles, Los Angeles, California 90045, United States
- Physics and Astronomy Department, University of California Los Angeles, Los Angeles, California 90045, United States
| | - Nadia Zatsepin
- Department of Physics, Arizona State University, Tempe, Arizona 85287, United States
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- Chemistry and Physics, La Trobe University, Bundoora, VIC 3086, Australia
| | - Masahide Hikita
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York 10461, United States
| | - Chelsie E Conrad
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
| | - Garrett Nelson
- Department of Physics, Arizona State University, Tempe, Arizona 85287, United States
| | - Jesse Coe
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
| | - Shibom Basu
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
| | - Thomas Grant
- Department of Structural Biology, University of Buffalo, Buffalo, New York 14203, United States
| | - Matthew H Seaberg
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Petra Fromme
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
| | - Raimund Fromme
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona 85287, United States
- School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287, United States
| | - Denis L Rousseau
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York 10461, United States
| | - Syun-Ru Yeh
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York 10461, United States
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4
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Liu Z, Gu KK, Shelby ML, Gilbile D, Lyubimov AY, Russi S, Cohen AE, Narayanasamy SR, Botha S, Kupitz C, Sierra RG, Poitevin F, Gilardi A, Lisova S, Coleman MA, Frank M, Kuhl TL. A user-friendly plug-and-play cyclic olefin copolymer-based microfluidic chip for room-temperature, fixed-target serial crystallography. Acta Crystallogr D Struct Biol 2023; 79:944-952. [PMID: 37747292 PMCID: PMC10565732 DOI: 10.1107/s2059798323007027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 08/07/2023] [Indexed: 09/26/2023] Open
Abstract
Over the past two decades, serial X-ray crystallography has enabled the structure determination of a wide range of proteins. With the advent of X-ray free-electron lasers (XFELs), ever-smaller crystals have yielded high-resolution diffraction and structure determination. A crucial need to continue advancement is the efficient delivery of fragile and micrometre-sized crystals to the X-ray beam intersection. This paper presents an improved design of an all-polymer microfluidic `chip' for room-temperature fixed-target serial crystallography that can be tailored to broadly meet the needs of users at either synchrotron or XFEL light sources. The chips are designed to be customized around different types of crystals and offer users a friendly, quick, convenient, ultra-low-cost and robust sample-delivery platform. Compared with the previous iteration of the chip [Gilbile et al. (2021), Lab Chip, 21, 4831-4845], the new design eliminates cleanroom fabrication. It has a larger imaging area to volume, while maintaining crystal hydration stability for both in situ crystallization or direct crystal slurry loading. Crystals of two model proteins, lysozyme and thaumatin, were used to validate the effectiveness of the design at both synchrotron (lysozyme and thaumatin) and XFEL (lysozyme only) facilities, yielding complete data sets with resolutions of 1.42, 1.48 and 1.70 Å, respectively. Overall, the improved chip design, ease of fabrication and high modifiability create a powerful, all-around sample-delivery tool that structural biologists can quickly adopt, especially in cases of limited sample volume and small, fragile crystals.
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Affiliation(s)
- Zhongrui Liu
- Department of Chemical Engineering, University of California at Davis, Davis, CA 95616, USA
| | - Kevin K. Gu
- Department of Chemical Engineering, University of California at Davis, Davis, CA 95616, USA
| | - Megan L. Shelby
- Biosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Deepshika Gilbile
- Department of Chemical Engineering, University of California at Davis, Davis, CA 95616, USA
| | - Artem Y. Lyubimov
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Silvia Russi
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Aina E. Cohen
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sankar Raju Narayanasamy
- Biosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Sabine Botha
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Fredric Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Antonio Gilardi
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Matthew A. Coleman
- Biosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
- Department of Radiation Oncology, School of Medicine, University of California at Davis, Sacramento, CA 95817, USA
| | - Matthias Frank
- Biosciences and Biotechnology Division, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
- Department of Biochemistry and Molecular Medicine, School of Medicine, University of California at Davis, Sacramento, CA 95817, USA
| | - Tonya L. Kuhl
- Department of Chemical Engineering, University of California at Davis, Davis, CA 95616, USA
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5
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Ishigami I, Sierra RG, Su Z, Peck A, Wang C, Poitevin F, Lisova S, Hayes B, Moss FR, Boutet S, Sublett RE, Yoon CH, Yeh SR, Rousseau DL. Structural insights into functional properties of the oxidized form of cytochrome c oxidase. Nat Commun 2023; 14:5752. [PMID: 37717031 PMCID: PMC10505203 DOI: 10.1038/s41467-023-41533-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 09/07/2023] [Indexed: 09/18/2023] Open
Abstract
Cytochrome c oxidase (CcO) is an essential enzyme in mitochondrial and bacterial respiration. It catalyzes the four-electron reduction of molecular oxygen to water and harnesses the chemical energy to translocate four protons across biological membranes. The turnover of the CcO reaction involves an oxidative phase, in which the reduced enzyme (R) is oxidized to the metastable OH state, and a reductive phase, in which OH is reduced back to the R state. During each phase, two protons are translocated across the membrane. However, if OH is allowed to relax to the resting oxidized state (O), a redox equivalent to OH, its subsequent reduction to R is incapable of driving proton translocation. Here, with resonance Raman spectroscopy and serial femtosecond X-ray crystallography (SFX), we show that the heme a3 iron and CuB in the active site of the O state, like those in the OH state, are coordinated by a hydroxide ion and a water molecule, respectively. However, Y244, critical for the oxygen reduction chemistry, is in the neutral protonated form, which distinguishes O from OH, where Y244 is in the deprotonated tyrosinate form. These structural characteristics of O provide insights into the proton translocation mechanism of CcO.
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Affiliation(s)
- Izumi Ishigami
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
- Department of Applied Physics, Stanford University, Stanford, CA, 94305, USA
| | - Ariana Peck
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Cong Wang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Frederic Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Frank R Moss
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
- Altos Labs, Redwood City, CA, 94065, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Robert E Sublett
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Syun-Ru Yeh
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.
| | - Denis L Rousseau
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.
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6
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Malla TN, Zielinski K, Aldama L, Bajt S, Feliz D, Hayes B, Hunter M, Kupitz C, Lisova S, Knoska J, Martin-Garcia JM, Mariani V, Pandey S, Poudyal I, Sierra RG, Tolstikova A, Yefanov O, Yoon CH, Ourmazd A, Fromme P, Schwander P, Barty A, Chapman HN, Stojkovic EA, Batyuk A, Boutet S, Phillips GN, Pollack L, Schmidt M. Heterogeneity in M. tuberculosis β-lactamase inhibition by Sulbactam. Nat Commun 2023; 14:5507. [PMID: 37679343 PMCID: PMC10485065 DOI: 10.1038/s41467-023-41246-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 08/27/2023] [Indexed: 09/09/2023] Open
Abstract
For decades, researchers have elucidated essential enzymatic functions on the atomic length scale by tracing atomic positions in real-time. Our work builds on possibilities unleashed by mix-and-inject serial crystallography (MISC) at X-ray free electron laser facilities. In this approach, enzymatic reactions are triggered by mixing substrate or ligand solutions with enzyme microcrystals. Here, we report in atomic detail (between 2.2 and 2.7 Å resolution) by room-temperature, time-resolved crystallography with millisecond time-resolution (with timepoints between 3 ms and 700 ms) how the Mycobacterium tuberculosis enzyme BlaC is inhibited by sulbactam (SUB). Our results reveal ligand binding heterogeneity, ligand gating, cooperativity, induced fit, and conformational selection all from the same set of MISC data, detailing how SUB approaches the catalytic clefts and binds to the enzyme noncovalently before reacting to a trans-enamine. This was made possible in part by the application of singular value decomposition to the MISC data using a program that remains functional even if unit cell parameters change up to 3 Å during the reaction.
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Affiliation(s)
- Tek Narsingh Malla
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Kara Zielinski
- School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA
| | - Luis Aldama
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Sasa Bajt
- The Hamburg Centre for Ultrafast Imaging, Hamburg, Germany
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Denisse Feliz
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Brendon Hayes
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Mark Hunter
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Christopher Kupitz
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Stella Lisova
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Juraj Knoska
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Jose Manuel Martin-Garcia
- Department of Crystallography and Structural Biology, Institute of Physical Chemistry Blas Cabrera, Spanish National Research Council (CSIC), Madrid, Spain
| | - Valerio Mariani
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Suraj Pandey
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Ishwor Poudyal
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Raymond G Sierra
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Oleksandr Yefanov
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Chung Hong Yoon
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Abbas Ourmazd
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Petra Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, 20 Arizona State University, Tempe, AZ, USA
| | - Peter Schwander
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Anton Barty
- Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany
- Center for Data and Computing in Natural Science CDCS, Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany
| | - Henry N Chapman
- The Hamburg Centre for Ultrafast Imaging, Hamburg, Germany
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
- Department of Physics, Universität Hamburg, Hamburg, Germany
| | - Emina A Stojkovic
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Alexander Batyuk
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sébastien Boutet
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - George N Phillips
- Department of BioSciences, Rice University, Houston, TX, USA
- Department of Chemistry, Rice University, Houston, TX, USA
| | - Lois Pollack
- School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA
| | - Marius Schmidt
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
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7
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Smith N, Dasgupta M, Wych DC, Dolamore C, Sierra RG, Lisova S, Marchany-Rivera D, Cohen AE, Boutet S, Hunter MS, Kupitz C, Poitevin F, Moss FR, Brewster AS, Sauter NK, Young ID, Wolff AM, Tiwari VK, Kumar N, Berkowitz DB, Hadt RG, Thompson MC, Follmer AH, Wall ME, Wilson MA. Changes in an Enzyme Ensemble During Catalysis Observed by High Resolution XFEL Crystallography. bioRxiv 2023:2023.08.15.553460. [PMID: 37645800 PMCID: PMC10462001 DOI: 10.1101/2023.08.15.553460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
Enzymes populate ensembles of structures with intrinsically different catalytic proficiencies that are difficult to experimentally characterize. We use time-resolved mix-and-inject serial crystallography (MISC) at an X-ray free electron laser (XFEL) to observe catalysis in a designed mutant (G150T) isocyanide hydratase (ICH) enzyme that enhances sampling of important minor conformations. The active site exists in a mixture of conformations and formation of the thioimidate catalytic intermediate selects for catalytically competent substates. A prior proposal for active site cysteine charge-coupled conformational changes in ICH is validated by determining structures of the enzyme over a range of pH values. A combination of large molecular dynamics simulations of the enzyme in crystallo and time-resolved electron density maps shows that ionization of the general acid Asp17 during catalysis causes additional conformational changes that propagate across the dimer interface, connecting the two active sites. These ionization-linked changes in the ICH conformational ensemble permit water to enter the active site in a location that is poised for intermediate hydrolysis. ICH exhibits a tight coupling between ionization of active site residues and catalysis-activated protein motions, exemplifying a mechanism of electrostatic control of enzyme dynamics.
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Affiliation(s)
- Nathan Smith
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - Medhanjali Dasgupta
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - David C. Wych
- Computer, Computational, and Statistical Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 875405
- Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, NM 87545
| | - Cole Dolamore
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Darya Marchany-Rivera
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Aina E. Cohen
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Frédéric Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Frank R. Moss
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025
| | - Aaron S. Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Nicholas K. Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Iris D. Young
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Alexander M. Wolff
- Department of Chemistry and Biochemistry, University of California, Merced, CA, 93540
| | - Virendra K. Tiwari
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - Nivesh Kumar
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - David B. Berkowitz
- Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE, 68588
| | - Ryan G. Hadt
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA USA
| | - Michael C. Thompson
- Department of Chemistry and Biochemistry, University of California, Merced, CA, 93540
| | - Alec H. Follmer
- Department of Chemistry, University of California-Irvine, Irvine, CA 92697
| | - Michael E. Wall
- Computer, Computational, and Statistical Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 875405
| | - Mark A. Wilson
- Department of Biochemistry and Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, 68588
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8
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Aleksich M, Paley DW, Schriber EA, Linthicum W, Oklejas V, Mittan-Moreau DW, Kelly RP, Kotei PA, Ghodsi A, Sierra RG, Aquila A, Poitevin F, Blaschke JP, Vakili M, Milne CJ, Dall'Antonia F, Khakhulin D, Ardana-Lamas F, Lima F, Valerio J, Han H, Gallo T, Yousef H, Turkot O, Bermudez Macias IJ, Kluyver T, Schmidt P, Gelisio L, Round AR, Jiang Y, Vinci D, Uemura Y, Kloos M, Hunter M, Mancuso AP, Huey BD, Parent LR, Sauter NK, Brewster AS, Hohman JN. XFEL Microcrystallography of Self-Assembling Silver n-Alkanethiolates. J Am Chem Soc 2023; 145:17042-17055. [PMID: 37524069 DOI: 10.1021/jacs.3c02183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2023]
Abstract
New synthetic hybrid materials and their increasing complexity have placed growing demands on crystal growth for single-crystal X-ray diffraction analysis. Unfortunately, not all chemical systems are conducive to the isolation of single crystals for traditional characterization. Here, small-molecule serial femtosecond crystallography (smSFX) at atomic resolution (0.833 Å) is employed to characterize microcrystalline silver n-alkanethiolates with various alkyl chain lengths at X-ray free electron laser facilities, resolving long-standing controversies regarding the atomic connectivity and odd-even effects of layer stacking. smSFX provides high-quality crystal structures directly from the powder of the true unknowns, a capability that is particularly useful for systems having notoriously small or defective crystals. We present crystal structures of silver n-butanethiolate (C4), silver n-hexanethiolate (C6), and silver n-nonanethiolate (C9). We show that an odd-even effect originates from the orientation of the terminal methyl group and its role in packing efficiency. We also propose a secondary odd-even effect involving multiple mosaic blocks in the crystals containing even-numbered chains, identified by selected-area electron diffraction measurements. We conclude with a discussion of the merits of the synthetic preparation for the preparation of microdiffraction specimens and compare the long-range order in these crystals to that of self-assembled monolayers.
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Affiliation(s)
- Mariya Aleksich
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Daniel W Paley
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Elyse A Schriber
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Will Linthicum
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Vanessa Oklejas
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - David W Mittan-Moreau
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Ryan P Kelly
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Patience A Kotei
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Anita Ghodsi
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Frédéric Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Johannes P Blaschke
- National Energy Research Scientific Computing Center, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | | | | | | | | | | | | | - Joana Valerio
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Huijong Han
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Tamires Gallo
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
- MAX IV Laboratory, Lund University, Box 118, SE-22100 Lund, Sweden
| | - Hazem Yousef
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | | | | | | | | | - Luca Gelisio
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Adam R Round
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Yifeng Jiang
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Doriana Vinci
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Yohei Uemura
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Marco Kloos
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Mark Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Adrian P Mancuso
- European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
- Department of Chemistry and Physics, La Trobe University, Melbourne 3086, Australia
- Diamond Light Source, Harwell Science & Innovation Campus, Oxfordshire OX11 0DE, U.K
| | - Bryan D Huey
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Materials Science and Engineering, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Lucas R Parent
- Innovation Partnership Building, University of Connecticut, Storrs, Connecticut 06269, United States
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - J Nathan Hohman
- Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269, United States
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269, United States
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9
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Kalita A, Mrozek-McCourt M, Kaldawi TF, Willmott PR, Loh ND, Marte S, Sierra RG, Laksmono H, Koglin JE, Hayes MJ, Paul RH, Guillet SAH, Aquila AL, Liang M, Boutet S, Stan CA. Microstructure and crystal order during freezing of supercooled water drops. Nature 2023; 620:557-561. [PMID: 37587300 DOI: 10.1038/s41586-023-06283-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Accepted: 06/05/2023] [Indexed: 08/18/2023]
Abstract
Supercooled water droplets are widely used to study supercooled water1,2, ice nucleation3-5 and droplet freezing6-11. Their freezing in the atmosphere affects the dynamics and climate feedback of clouds12,13 and can accelerate cloud freezing through secondary ice production14-17. Droplet freezing occurs at several timescales and length scales14,18 and is sufficiently stochastic to make it unlikely that two frozen drops are identical. Here we use optical microscopy and X-ray laser diffraction to investigate the freezing of tens of thousands of water microdrops in vacuum after homogeneous ice nucleation around 234-235 K. On the basis of drop images, we developed a seven-stage model of freezing and used it to time the diffraction data. Diffraction from ice crystals showed that long-range crystalline order formed in less than 1 ms after freezing, whereas diffraction from the remaining liquid became similar to that from quasi-liquid layers on premelted ice19,20. The ice had a strained hexagonal crystal structure just after freezing, which is an early metastable state that probably precedes the formation of ice with stacking defects8,9,18. The techniques reported here could help determine the dynamics of freezing in other conditions, such as drop freezing in clouds, or help understand rapid solidification in other materials.
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Affiliation(s)
- Armin Kalita
- Department of Physics, Rutgers University-Newark, Newark, NJ, USA
| | - Maximillian Mrozek-McCourt
- Department of Physics, Rutgers University-Newark, Newark, NJ, USA
- Department of Physics, Lehigh University, Bethlehem, PA, USA
| | - Thomas F Kaldawi
- Department of Physics, Rutgers University-Newark, Newark, NJ, USA
- Department of Physics, University of Rochester, Rochester, NY, USA
| | - Philip R Willmott
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Paul Scherrer Institute, Villigen, Switzerland
| | - N Duane Loh
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Department of Physics, National University of Singapore, Singapore, Singapore
| | - Sebastian Marte
- Department of Physics, Rutgers University-Newark, Newark, NJ, USA
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- KLA-Tencor, Milpitas, CA, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Los Alamos National Laboratory, Los Alamos, NM, USA
| | - Matt J Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Robert H Paul
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Serge A H Guillet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Andrew L Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Claudiu A Stan
- Department of Physics, Rutgers University-Newark, Newark, NJ, USA.
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA.
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10
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Ishigami I, Carbajo S, Zatsepin N, Hikita M, Conrad CE, Nelson G, Coe J, Basu S, Grant T, Seaberg MH, Sierra RG, Hunter MS, Fromme P, Fromme R, Rousseau DL, Yeh SR. Detection of a geminate photoproduct of bovine cytochrome c oxidase by time-resolved serial femtosecond crystallography. bioRxiv 2023:2023.05.08.539888. [PMID: 37214971 PMCID: PMC10197551 DOI: 10.1101/2023.05.08.539888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Cytochrome c oxidase (C c O) is a large membrane-bound hemeprotein that catalyzes the reduction of dioxygen to water. Unlike classical dioxygen binding hemeproteins with a heme b group in their active sites, C c O has a unique binuclear center (BNC) comprised of a copper atom (Cu B ) and a heme a 3 iron, where O 2 binds and is reduced to water. CO is a versatile O 2 surrogate in ligand binding and escape reactions. Previous time-resolved spectroscopic studies of the CO complexes of bovine C c O (bC c O) revealed that photolyzing CO from the heme a 3 iron leads to a metastable intermediate (Cu B -CO), where CO is bound to Cu B , before it escapes out of the BNC. Here, with a time-resolved serial femtosecond X-ray crystallography-based pump-probe method, we detected a geminate photoproduct of the bC c O-CO complex, where CO is dissociated from the heme a 3 iron and moved to a temporary binding site midway between the Cu B and the heme a 3 iron, while the locations of the two metal centers and the conformation of the Helix-X, housing the proximal histidine ligand of the heme a 3 iron, remain in the CO complex state. This new structure, combined with other reported structures of bC c O, allows the full definition of the ligand dissociation trajectory, as well as the associated protein dynamics.
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Affiliation(s)
- Izumi Ishigami
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Sergio Carbajo
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park. CA, 94025, USA
- Electrical & Computer Engineering Department, University of California Los Angeles, Los Angeles, CA 90045
- Physics & Astronomy Department, University of California Los Angeles, Los Angeles, CA 90045
| | - Nadia Zatsepin
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- Chemistry and Physics, La Trobe University, Kingsbury Drive, Bundoora, VIC, 3086, Australia
| | - Masahide Hikita
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Chelsie E. Conrad
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Garrett Nelson
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Jesse Coe
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Shibom Basu
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Thomas Grant
- Department of Structural Biology, University Buffalo, 955 Main Street, Buffalo, New York 14203, USA
| | - Matthew H. Seaberg
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park. CA, 94025, USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park. CA, 94025, USA
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park. CA, 94025, USA
| | - Petra Fromme
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Raimund Fromme
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, AZ, 85287, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Denis L. Rousseau
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Syun-Ru Yeh
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
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11
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Ishigami I, Sierra RG, Su Z, Peck A, Wang C, Poitevin F, Lisova S, Hayes B, Moss FR, Boutet S, Sublett RE, Yoon CH, Yeh SR, Rousseau DL. Structural basis for functional properties of cytochrome c oxidase. bioRxiv 2023:2023.03.20.530986. [PMID: 36993562 PMCID: PMC10055264 DOI: 10.1101/2023.03.20.530986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
Abstract
Cytochrome c oxidase (CcO) is an essential enzyme in mitochondrial and bacterial respiration. It catalyzes the four-electron reduction of molecular oxygen to water and harnesses the chemical energy to translocate four protons across biological membranes, thereby establishing the proton gradient required for ATP synthesis1. The full turnover of the CcO reaction involves an oxidative phase, in which the reduced enzyme (R) is oxidized by molecular oxygen to the metastable oxidized OH state, and a reductive phase, in which OH is reduced back to the R state. During each of the two phases, two protons are translocated across the membranes2. However, if OH is allowed to relax to the resting oxidized state (O), a redox equivalent to OH, its subsequent reduction to R is incapable of driving proton translocation2,3. How the O state structurally differs from OH remains an enigma in modern bioenergetics. Here, with resonance Raman spectroscopy and serial femtosecond X-ray crystallography (SFX)4, we show that the heme a3 iron and CuB in the active site of the O state, like those in the OH state5,6, are coordinated by a hydroxide ion and a water molecule, respectively. However, Y244, a residue covalently linked to one of the three CuB ligands and critical for the oxygen reduction chemistry, is in the neutral protonated form, which distinguishes O from OH, where Y244 is in the deprotonated tyrosinate form. These structural characteristics of O provide new insights into the proton translocation mechanism of CcO.
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Affiliation(s)
- Izumi Ishigami
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461 USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
- Department of Applied Physics, Stanford University, Stanford, CA 94305 USA
| | - Ariana Peck
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Cong Wang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Frederic Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Frank R. Moss
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Robert E. Sublett
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025 USA
| | - Syun-Ru Yeh
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461 USA
| | - Denis L. Rousseau
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461 USA
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12
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Jernigan RJ, Logeswaran D, Doppler D, Nagaratnam N, Sonker M, Yang JH, Ketawala G, Martin-Garcia JM, Shelby ML, Grant TD, Mariani V, Tolstikova A, Sheikh MZ, Yung MC, Coleman MA, Zaare S, Kaschner EK, Rabbani MT, Nazari R, Zacks MA, Hayes B, Sierra RG, Hunter MS, Lisova S, Batyuk A, Kupitz C, Boutet S, Hansen DT, Kirian RA, Schmidt M, Fromme R, Frank M, Ros A, Chen JJL, Botha S, Fromme P. Room-temperature structural studies of SARS-CoV-2 protein NendoU with an X-ray free-electron laser. Structure 2023; 31:138-151.e5. [PMID: 36630960 PMCID: PMC9830665 DOI: 10.1016/j.str.2022.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 10/08/2022] [Accepted: 12/14/2022] [Indexed: 01/11/2023]
Abstract
NendoU from SARS-CoV-2 is responsible for the virus's ability to evade the innate immune system by cleaving the polyuridine leader sequence of antisense viral RNA. Here we report the room-temperature structure of NendoU, solved by serial femtosecond crystallography at an X-ray free-electron laser to 2.6 Å resolution. The room-temperature structure provides insight into the flexibility, dynamics, and other intrinsic properties of NendoU, with indications that the enzyme functions as an allosteric switch. Functional studies examining cleavage specificity in solution and in crystals support the uridine-purine cleavage preference, and we demonstrate that enzyme activity is fully maintained in crystal form. Optimizing the purification of NendoU and identifying suitable crystallization conditions set the benchmark for future time-resolved serial femtosecond crystallography studies. This could advance the design of antivirals with higher efficacy in treating coronaviral infections, since drugs that block allosteric conformational changes are less prone to drug resistance.
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Affiliation(s)
- Rebecca J Jernigan
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Dhenugen Logeswaran
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Diandra Doppler
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Nirupa Nagaratnam
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Mukul Sonker
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Jay-How Yang
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Gihan Ketawala
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Jose M Martin-Garcia
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Megan L Shelby
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, USA
| | - Thomas D Grant
- Department of Structural Biology, Jacobs School of Medicine and Biomedical Sciences, SUNY University at Buffalo, 955 Main Street, Buffalo, NY 14203, USA
| | - Valerio Mariani
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | | | - Michelle Z Sheikh
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Mimi Cho Yung
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, USA
| | - Matthew A Coleman
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, USA
| | - Sahba Zaare
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; Fulton School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, AZ 85287, USA; Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA
| | - Emily K Kaschner
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Mohammad Towshif Rabbani
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Reza Nazari
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Michele A Zacks
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Stella Lisova
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sebastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Debra T Hansen
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Richard A Kirian
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA
| | - Marius Schmidt
- Department of Physics, University of Wisconsin-Milwaukee, 3135 N. Maryland Avenue, Milwaukee, WI 53211, USA
| | - Raimund Fromme
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, USA
| | - Alexandra Ros
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Julian J-L Chen
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA
| | - Sabine Botha
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA.
| | - Petra Fromme
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA; School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1604, USA.
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13
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Taylor S, Isobe S, Cao A, Contrepois K, Benayoun BA, Jiang L, Wang L, Melemenidis S, Ozen MO, Otsuki S, Shinohara T, Sweatt AJ, Kaplan J, Moonen JR, Marciano DP, Gu M, Miyagawa K, Hayes B, Sierra RG, Kupitz CJ, Del Rosario PA, Hsi A, Thompson AAR, Ariza ME, Demirci U, Zamanian RT, Haddad F, Nicolls MR, Snyder MP, Rabinovitch M. Endogenous Retroviral Elements Generate Pathologic Neutrophils in Pulmonary Arterial Hypertension. Am J Respir Crit Care Med 2022; 206:1019-1034. [PMID: 35696338 PMCID: PMC9801997 DOI: 10.1164/rccm.202102-0446oc] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Rationale: The role of neutrophils and their extracellular vesicles (EVs) in the pathogenesis of pulmonary arterial hypertension is unclear. Objectives: To relate functional abnormalities in pulmonary arterial hypertension neutrophils and their EVs to mechanisms uncovered by proteomic and transcriptomic profiling. Methods: Production of elastase, release of extracellular traps, adhesion, and migration were assessed in neutrophils from patients with pulmonary arterial hypertension and control subjects. Proteomic analyses were applied to explain functional perturbations, and transcriptomic data were used to find underlying mechanisms. CD66b-specific neutrophil EVs were isolated from plasma of patients with pulmonary arterial hypertension, and we determined whether they produce pulmonary hypertension in mice. Measurements and Main Results: Neutrophils from patients with pulmonary arterial hypertension produce and release increased neutrophil elastase, associated with enhanced extracellular traps. They exhibit reduced migration and increased adhesion attributed to elevated β1-integrin and vinculin identified by proteomic analysis and previously linked to an antiviral response. This was substantiated by a transcriptomic IFN signature that we related to an increase in human endogenous retrovirus K envelope protein. Transfection of human endogenous retrovirus K envelope in a neutrophil cell line (HL-60) increases neutrophil elastase and IFN genes, whereas vinculin is increased by human endogenous retrovirus K deoxyuridine triphosphate diphosphatase that is elevated in patient plasma. Neutrophil EVs from patient plasma contain increased neutrophil elastase and human endogenous retrovirus K envelope and induce pulmonary hypertension in mice, mitigated by elafin, an elastase inhibitor. Conclusions: Elevated human endogenous retroviral elements and elastase link a neutrophil innate immune response to pulmonary arterial hypertension.
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Affiliation(s)
- Shalina Taylor
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Sarasa Isobe
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Aiqin Cao
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | | | - Bérénice A. Benayoun
- Leonard Davis School of Gerontology and,Department of Molecular and Computational Biology, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, California
| | - Lihua Jiang
- Stanford Cardiovascular Institute,,Department of Genetics
| | - Lingli Wang
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | | | - Mehmet O. Ozen
- Department of Radiology Canary Center for Cancer Early Detection
| | - Shoichiro Otsuki
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Tsutomu Shinohara
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Andrew J. Sweatt
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Department of Medicine – Pulmonary and Critical Care Medicine, and
| | - Jordan Kaplan
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Jan-Renier Moonen
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | | | - Mingxia Gu
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Kazuya Miyagawa
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California
| | - Christopher J. Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California
| | - Patricia A. Del Rosario
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Department of Medicine – Pulmonary and Critical Care Medicine, and
| | - Andrew Hsi
- Vera Moulton Wall Center for Pulmonary Vascular Diseases
| | - A. A. Roger Thompson
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology,,Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, United Kingdom; and
| | - Maria E. Ariza
- Department of Cancer Biology and Genetics and,Institute for Behavioral Medicine Research, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | | | - Roham T. Zamanian
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Department of Medicine – Pulmonary and Critical Care Medicine, and
| | - Francois Haddad
- Stanford Cardiovascular Institute,,Department of Medicine – Cardiovascular Medicine, Stanford University, Stanford, California
| | - Mark R. Nicolls
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Medicine – Pulmonary and Critical Care Medicine, and
| | | | - Marlene Rabinovitch
- Vera Moulton Wall Center for Pulmonary Vascular Diseases,,Stanford Cardiovascular Institute,,Department of Pediatrics – Cardiology
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14
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DeMirci H, Rao Y, Stoffel GM, Vögeli B, Schell K, Gomez A, Batyuk A, Gati C, Sierra RG, Hunter MS, Dao EH, Ciftci HI, Hayes B, Poitevin F, Li PN, Kaur M, Tono K, Saez DA, Deutsch S, Yoshikuni Y, Grubmüller H, Erb TJ, Vöhringer-Martinez E, Wakatsuki S. Intersubunit Coupling Enables Fast CO 2-Fixation by Reductive Carboxylases. ACS Cent Sci 2022; 8:1091-1101. [PMID: 36032767 PMCID: PMC9413435 DOI: 10.1021/acscentsci.2c00057] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Enoyl-CoA carboxylases/reductases (ECRs) are some of the most efficient CO2-fixing enzymes described to date. However, the molecular mechanisms underlying the extraordinary catalytic activity of ECRs on the level of the protein assembly remain elusive. Here we used a combination of ambient-temperature X-ray free electron laser (XFEL) and cryogenic synchrotron experiments to study the structural organization of the ECR from Kitasatospora setae. The K. setae ECR is a homotetramer that differentiates into a pair of dimers of open- and closed-form subunits in the catalytically active state. Using molecular dynamics simulations and structure-based mutagenesis, we show that catalysis is synchronized in the K. setae ECR across the pair of dimers. This conformational coupling of catalytic domains is conferred by individual amino acids to achieve high CO2-fixation rates. Our results provide unprecedented insights into the dynamic organization and synchronized inter- and intrasubunit communications of this remarkably efficient CO2-fixing enzyme during catalysis.
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Affiliation(s)
- Hasan DeMirci
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- PULSE
Institute, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- Department
of Molecular Biology and Genetics, Koc University, 34450 Sariyer/Istanbul, Turkey
- Email for H.D.:
| | - Yashas Rao
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- Departamento
de Físico Química, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción 4030000, Chile
| | - Gabriele M. Stoffel
- Department
of Biochemistry and Synthetic Metabolism, Max Planck Institute for Terrestrial Microbiology, Karl-von-Frisch-Straße 10, D-35043 Marburg, Germany
| | - Bastian Vögeli
- Department
of Biochemistry and Synthetic Metabolism, Max Planck Institute for Terrestrial Microbiology, Karl-von-Frisch-Straße 10, D-35043 Marburg, Germany
| | - Kristina Schell
- Department
of Biochemistry and Synthetic Metabolism, Max Planck Institute for Terrestrial Microbiology, Karl-von-Frisch-Straße 10, D-35043 Marburg, Germany
| | - Aharon Gomez
- Departamento
de Físico Química, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción 4030000, Chile
| | - Alexander Batyuk
- Linac Coherent
Light Source, SLAC National Accelerator
Laboratory Menlo Park, California 94025, United States
| | - Cornelius Gati
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- Structural
Biology Department, Stanford University Stanford, California 94305, United States
| | - Raymond G. Sierra
- Linac Coherent
Light Source, SLAC National Accelerator
Laboratory Menlo Park, California 94025, United States
| | - Mark S. Hunter
- Linac Coherent
Light Source, SLAC National Accelerator
Laboratory Menlo Park, California 94025, United States
| | - E. Han Dao
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- PULSE
Institute, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
| | - Halil I. Ciftci
- PULSE
Institute, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
| | - Brandon Hayes
- Linac Coherent
Light Source, SLAC National Accelerator
Laboratory Menlo Park, California 94025, United States
| | - Fredric Poitevin
- Linac Coherent
Light Source, SLAC National Accelerator
Laboratory Menlo Park, California 94025, United States
| | - Po-Nan Li
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- Electrical
Engineering Department, Stanford University Stanford, California 94305, United States
| | - Manat Kaur
- Structural
Biology Department, Stanford University Stanford, California 94305, United States
| | - Kensuke Tono
- RIKEN
SPring-8 Center, Sayo, Hyogo 679-5148, Japan
- Japan Synchrotron Radiation Research Institute, Sayo, Hyogo 679-5198, Japan
| | - David Adrian Saez
- Departamento
de Físico Química, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción 4030000, Chile
- Departamento
de Farmacia, Facultad de Farmacia, Universidad
de Concepción, Concepción 00000, Chile
| | - Samuel Deutsch
- U.S.
Department of Energy Joint Genome Institute, Lawrence Berkeley National Laboratory, Walnut Creek, California 94720, United States
| | - Yasuo Yoshikuni
- U.S.
Department of Energy Joint Genome Institute, Lawrence Berkeley National Laboratory, Walnut Creek, California 94720, United States
| | - Helmut Grubmüller
- Department
of Theoretical and Computational Biophysics, Max Planck Institute for Multidisciplinary Sciences, Am Fassberg 11, 37077 Göttingen, Germany
| | - Tobias J. Erb
- Department
of Biochemistry and Synthetic Metabolism, Max Planck Institute for Terrestrial Microbiology, Karl-von-Frisch-Straße 10, D-35043 Marburg, Germany
- LOEWE Center for Synthetic Microbiology (SYNMIKRO), 35032 Marburg, Germany
- Email for T.J.E.:
| | - Esteban Vöhringer-Martinez
- Departamento
de Físico Química, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción 4030000, Chile
- Email for E.V.-M.:
| | - Soichi Wakatsuki
- Biosciences
Division, SLAC National Accelerator Laboratory Menlo Park, California 94025, United States
- Structural
Biology Department, Stanford University Stanford, California 94305, United States
- Email for S.W.:
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15
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Ertem FB, Guven O, Buyukdag C, Gocenler O, Ayan E, Yuksel B, Gul M, Usta G, Cakılkaya B, Johnson JA, Dao EH, Su Z, Poitevin F, Yoon CH, Kupitz C, Hayes B, Liang M, Hunter MS, Batyuk A, Sierra RG, Ketawala G, Botha S, Dağ Ç, DeMirci H. Protocol for structure determination of SARS-CoV-2 main protease at near-physiological-temperature by serial femtosecond crystallography. STAR Protoc 2022; 3:101158. [PMID: 35194584 PMCID: PMC8784426 DOI: 10.1016/j.xpro.2022.101158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The SARS-CoV-2 main protease of (Mpro) is an important target for SARS-CoV-2 related drug repurposing and development studies. Here, we describe the steps for structural characterization of SARS-CoV-2 Mpro, starting from plasmid preparation and protein purification. We detail the steps for crystallization using the sitting drop, microbatch (under oil) approach. Finally, we cover data collection and structure determination using serial femtosecond crystallography. For complete details on the use and execution of this protocol, please refer to Durdagi et al. (2021). Protocol for SARS-CoV-2 Main protease production and purification Sitting drop, microbatch screening (under oil) approach for protein crystallization Data collection and structure determination procedure for SARS-CoV-Mpro
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Affiliation(s)
- Fatma Betul Ertem
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Omur Guven
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Cengizhan Buyukdag
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Oktay Gocenler
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Esra Ayan
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Busra Yuksel
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Mehmet Gul
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Gozde Usta
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - Barıs Cakılkaya
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - J. Austin Johnson
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
| | - E. Han Dao
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
- Department of Applied Physics, Stanford University, Stanford, CA, USA
| | - Frederic Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, 94025 CA, USA
| | - Gihan Ketawala
- Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Sabine Botha
- Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Çağdaş Dağ
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
- Koc University, Nanofabrication and Nanocharacterization Center for Scientific and Technological Advanced Research (nSTAR), Istanbul, Turkey
- Koc University Isbank Center for Infectious Diseases (KUISCID), Istanbul, Turkey
| | - Hasan DeMirci
- Department of Molecular Biology and Genetics, Koc University, Istanbul, Turkey
- Koc University Isbank Center for Infectious Diseases (KUISCID), Istanbul, Turkey
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, USA
- Corresponding author
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16
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Ayan E, Yuksel B, Destan E, Ertem FB, Yildirim G, Eren M, Yefanov OM, Barty A, Tolstikova A, Ketawala GK, Botha S, Dao EH, Hayes B, Liang M, Seaberg MH, Hunter MS, Batyuk A, Mariani V, Su Z, Poitevin F, Yoon CH, Kupitz C, Cohen A, Doukov T, Sierra RG, Dağ Ç, DeMirci H. Cooperative allostery and structural dynamics of streptavidin at cryogenic- and ambient-temperature. Commun Biol 2022; 5:73. [PMID: 35058563 PMCID: PMC8776744 DOI: 10.1038/s42003-021-02903-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 10/28/2021] [Indexed: 11/11/2022] Open
Abstract
Multimeric protein assemblies are abundant in nature. Streptavidin is an attractive protein that provides a paradigm system to investigate the intra- and intermolecular interactions of multimeric protein complexes. Also, it offers a versatile tool for biotechnological applications. Here, we present two apo-streptavidin structures, the first one is an ambient temperature Serial Femtosecond X-ray crystal (Apo-SFX) structure at 1.7 Å resolution and the second one is a cryogenic crystal structure (Apo-Cryo) at 1.1 Å resolution. These structures are mostly in agreement with previous structural data. Combined with computational analysis, these structures provide invaluable information about structural dynamics of apo streptavidin. Collectively, these data further reveal a novel cooperative allostery of streptavidin which binds to substrate via water molecules that provide a polar interaction network and mimics the substrate biotin which displays one of the strongest affinities found in nature.
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Affiliation(s)
- Esra Ayan
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Busra Yuksel
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Ebru Destan
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Fatma Betul Ertem
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Gunseli Yildirim
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Meryem Eren
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | | | - Anton Barty
- Deutsches Elektronen-Synchrotron, Notkestrasse 85, 22607, Hamburg, Germany
| | | | - Gihan K Ketawala
- Department of Physics, Arizona State University, Tempe, AZ, 85287-1504, USA
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ, 85287-5001, USA
| | - Sabine Botha
- Department of Physics, Arizona State University, Tempe, AZ, 85287-1504, USA
- Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ, 85287-5001, USA
| | - E Han Dao
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, 94025, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Matthew H Seaberg
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Valerio Mariani
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
- Department of Applied Physics, Stanford University, Stanford, CA, 94305, USA
| | - Frederic Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Aina Cohen
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Tzanko Doukov
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA, 94025, USA
| | - Çağdaş Dağ
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
- Nanofabrication and Nanocharacterization Center for Scientific and Technological Advanced Research, Koc University, 34450, Istanbul, Turkey
- Koc University Isbank Center for Infectious Diseases (KUISCID), 34010, Istanbul, Turkey
| | - Hasan DeMirci
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey.
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, 94025, USA.
- Koc University Isbank Center for Infectious Diseases (KUISCID), 34010, Istanbul, Turkey.
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17
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Schriber EA, Paley DW, Bolotovsky R, Rosenberg DJ, Sierra RG, Aquila A, Mendez D, Poitevin F, Blaschke JP, Bhowmick A, Kelly RP, Hunter M, Hayes B, Popple DC, Yeung M, Pareja-Rivera C, Lisova S, Tono K, Sugahara M, Owada S, Kuykendall T, Yao K, Schuck PJ, Solis-Ibarra D, Sauter NK, Brewster AS, Hohman JN. Chemical crystallography by serial femtosecond X-ray diffraction. Nature 2022; 601:360-365. [PMID: 35046599 PMCID: PMC8770144 DOI: 10.1038/s41586-021-04218-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 11/07/2021] [Indexed: 01/13/2023]
Abstract
Inorganic-organic hybrid materials represent a large share of newly reported structures, owing to their simple synthetic routes and customizable properties1. This proliferation has led to a characterization bottleneck: many hybrid materials are obligate microcrystals with low symmetry and severe radiation sensitivity, interfering with the standard techniques of single-crystal X-ray diffraction2,3 and electron microdiffraction4-11. Here we demonstrate small-molecule serial femtosecond X-ray crystallography (smSFX) for the determination of material crystal structures from microcrystals. We subjected microcrystalline suspensions to X-ray free-electron laser radiation12,13 and obtained thousands of randomly oriented diffraction patterns. We determined unit cells by aggregating spot-finding results into high-resolution powder diffractograms. After indexing the sparse serial patterns by a graph theory approach14, the resulting datasets can be solved and refined using standard tools for single-crystal diffraction data15-17. We describe the ab initio structure solutions of mithrene (AgSePh)18-20, thiorene (AgSPh) and tethrene (AgTePh), of which the latter two were previously unknown structures. In thiorene, we identify a geometric change in the silver-silver bonding network that is linked to its divergent optoelectronic properties20. We demonstrate that smSFX can be applied as a general technique for structure determination of beam-sensitive microcrystalline materials at near-ambient temperature and pressure.
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Affiliation(s)
- Elyse A Schriber
- Institute of Materials Science, University of Connecticut, Storrs, CT, USA
- Department of Chemistry, University of Connecticut, Storrs, CT, USA
| | - Daniel W Paley
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Robert Bolotovsky
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Daniel J Rosenberg
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Graduate Group in Biophysics, University of California, Berkeley, CA, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Derek Mendez
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Frédéric Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Johannes P Blaschke
- National Energy Research Scientific Computing Center, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Asmit Bhowmick
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Ryan P Kelly
- Institute of Materials Science, University of Connecticut, Storrs, CT, USA
- Department of Chemistry, University of Connecticut, Storrs, CT, USA
| | - Mark Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Derek C Popple
- National Energy Research Scientific Computing Center, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- College of Chemistry, University of California, Berkeley, Berkeley, CA, USA
| | - Matthew Yeung
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Carina Pareja-Rivera
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Coyoacán, Mexico
| | - Stella Lisova
- Department of Physics, Arizona State University, Tempe, AZ, USA
| | - Kensuke Tono
- SPring-8, Japan Synchrotron Radiation Research Institute, Sayo, Japan
| | | | - Shigeki Owada
- SPring-8, Japan Synchrotron Radiation Research Institute, Sayo, Japan
| | - Tevye Kuykendall
- The Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Kaiyuan Yao
- Department of Mechanical Engineering, Columbia University, New York, NY, USA
| | - P James Schuck
- Department of Mechanical Engineering, Columbia University, New York, NY, USA
| | - Diego Solis-Ibarra
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Coyoacán, Mexico
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
| | - J Nathan Hohman
- Institute of Materials Science, University of Connecticut, Storrs, CT, USA.
- Department of Chemistry, University of Connecticut, Storrs, CT, USA.
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18
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Durdagi S, Dağ Ç, Dogan B, Yigin M, Avsar T, Buyukdag C, Erol I, Ertem FB, Calis S, Yildirim G, Orhan MD, Guven O, Aksoydan B, Destan E, Sahin K, Besler SO, Oktay L, Shafiei A, Tolu I, Ayan E, Yuksel B, Peksen AB, Gocenler O, Yucel AD, Can O, Ozabrahamyan S, Olkan A, Erdemoglu E, Aksit F, Tanisali G, Yefanov OM, Barty A, Tolstikova A, Ketawala GK, Botha S, Dao EH, Hayes B, Liang M, Seaberg MH, Hunter MS, Batyuk A, Mariani V, Su Z, Poitevin F, Yoon CH, Kupitz C, Sierra RG, Snell EH, DeMirci H. Near-physiological-temperature serial crystallography reveals conformations of SARS-CoV-2 main protease active site for improved drug repurposing. Structure 2021; 29:1382-1396.e6. [PMID: 34403647 PMCID: PMC8367086 DOI: 10.1016/j.str.2021.07.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 05/19/2021] [Accepted: 07/20/2021] [Indexed: 02/06/2023]
Abstract
The COVID-19 pandemic has resulted in 198 million reported infections and more than 4 million deaths as of July 2021 (covid19.who.int). Research to identify effective therapies for COVID-19 includes: (1) designing a vaccine as future protection; (2) de novo drug discovery; and (3) identifying existing drugs to repurpose them as effective and immediate treatments. To assist in drug repurposing and design, we determine two apo structures of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) main protease at ambient temperature by serial femtosecond X-ray crystallography. We employ detailed molecular simulations of selected known main protease inhibitors with the structures and compare binding modes and energies. The combined structural and molecular modeling studies not only reveal the dynamics of small molecules targeting the main protease but also provide invaluable opportunities for drug repurposing and structure-based drug design strategies against SARS-CoV-2.
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Affiliation(s)
- Serdar Durdagi
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey.
| | - Çağdaş Dağ
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Berna Dogan
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Merve Yigin
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Timucin Avsar
- Department of Medical Biology, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Cengizhan Buyukdag
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Ismail Erol
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey; Department of Chemistry, Gebze Technical University, Kocaeli 41400, Turkey
| | - Fatma Betul Ertem
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Seyma Calis
- Department of Medical Biology, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey; Department of Molecular Biology - Genetics and Biotechnology, Istanbul Technical University, Istanbul 34469, Turkey
| | - Gunseli Yildirim
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Muge D Orhan
- Department of Medical Biology, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Omur Guven
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Busecan Aksoydan
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey; Neuroscience Program, Graduate School of Health Sciences, Bahcesehir University, Istanbul 34734, Turkey
| | - Ebru Destan
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Kader Sahin
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Sabri O Besler
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Lalehan Oktay
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Alaleh Shafiei
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Ilayda Tolu
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Esra Ayan
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Busra Yuksel
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Ayse B Peksen
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Oktay Gocenler
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Ali D Yucel
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Ozgur Can
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Serena Ozabrahamyan
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Alpsu Olkan
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey; School of Medicine, Bahcesehir University, Istanbul 34734, Turkey
| | - Ece Erdemoglu
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul 34734, Turkey; Faculty of Medicine, Mersin University, Mersin 33070, Turkey
| | - Fulya Aksit
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | - Gokhan Tanisali
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey
| | | | - Anton Barty
- Deutsches Elektronen-Synchrotron, Notkestrasse 85, Hamburg 22607, Germany
| | | | - Gihan K Ketawala
- Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA; Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - Sabine Botha
- Department of Physics, Arizona State University, Tempe, AZ 85287-1504, USA; Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287-5001, USA
| | - E Han Dao
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA 94025, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Matthew H Seaberg
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Alex Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Valerio Mariani
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA; Department of Applied Physics, Stanford University, Stanford, CA, USA
| | - Frederic Poitevin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Edward H Snell
- Hauptman-Woodward Medical Research Institute, University at Buffalo, 700 Ellicott St, Buffalo, NY, USA; Materials Design and Innovation, SUNY at Buffalo, 700 Ellicott St., Buffalo, NY, USA
| | - Hasan DeMirci
- Department of Molecular Biology and Genetics, Koc University, Istanbul 34450, Turkey; Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA 94025, USA; Koc University Isbank Center for Infectious Diseases (KUISCID), 34450, Istanbul, Turkey.
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19
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Ciftci H, Tateishi H, Koiwai K, Koga R, Anraku K, Monde K, Dağ Ç, Destan E, Yuksel B, Ayan E, Yildirim G, Yigin M, Ertem FB, Shafiei A, Guven O, Besler SO, Sierra RG, Yoon CH, Su Z, Liang M, Acar B, Haliloglu T, Otsuka M, Yumoto F, Fujita M, Senda T, DeMirci H. Structural insight into host plasma membrane association and assembly of HIV-1 matrix protein. Sci Rep 2021; 11:15819. [PMID: 34349176 PMCID: PMC8339130 DOI: 10.1038/s41598-021-95236-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 07/15/2021] [Indexed: 11/25/2022] Open
Abstract
Oligomerization of Pr55Gag is a critical step of the late stage of the HIV life cycle. It has been known that the binding of IP6, an abundant endogenous cyclitol molecule at the MA domain, has been linked to the oligomerization of Pr55Gag. However, the exact binding site of IP6 on MA remains unknown and the structural details of this interaction are missing. Here, we present three high-resolution crystal structures of the MA domain in complex with IP6 molecules to reveal its binding mode. Additionally, extensive Differential Scanning Fluorimetry analysis combined with cryo- and ambient-temperature X-ray crystallography and GNM-based transfer entropy calculations identify the key residues that participate in IP6 binding. Our data provide novel insights about the multilayered HIV-1 virion assembly process that involves the interplay of IP6 with PIP2, a phosphoinositide essential for the binding of Pr55Gag to membrane. IP6 and PIP2 have neighboring alternate binding sites within the same highly basic region (residues 18-33). This indicates that IP6 and PIP2 bindings are not mutually exclusive and may play a key role in coordinating virion particles' membrane localization. Based on our three different IP6-MA complex crystal structures, we propose a new model that involves IP6 coordination of the oligomerization of outer MA and inner CA domain's 2D layers during assembly and budding.
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Affiliation(s)
- Halilibrahim Ciftci
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, Kumamoto, 862-0973, Japan
- Department of Drug Discovery, Science Farm Ltd, Kumamoto, 862-0976, Japan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Hiroshi Tateishi
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, Kumamoto, 862-0973, Japan
| | - Kotaro Koiwai
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki, 305-0801, Japan
| | - Ryoko Koga
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, Kumamoto, 862-0973, Japan
| | - Kensaku Anraku
- Department of Medical Technology, Kumamoto Health Science University, Kumamoto, 861-5598, Japan
| | - Kazuaki Monde
- Department of Microbiology, Faculty of Life Sciences, Kumamoto University, Kumamoto, 860-8556, Japan
| | - Çağdaş Dağ
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Ebru Destan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Busra Yuksel
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Esra Ayan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Gunseli Yildirim
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Merve Yigin
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - F Betul Ertem
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Alaleh Shafiei
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Omur Guven
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Sabri O Besler
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Department of Applied Physics, Stanford University, Stanford, CA, USA
| | - Mengling Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Burcin Acar
- Polymer Research Center, Bogazici University, 34342, Istanbul, Turkey
| | - Turkan Haliloglu
- Department of Chemical Engineering, Bogazici University, 34342, Istanbul, Turkey
- Polymer Research Center, Bogazici University, 34342, Istanbul, Turkey
| | - Masami Otsuka
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, Kumamoto, 862-0973, Japan
- Department of Drug Discovery, Science Farm Ltd, Kumamoto, 862-0976, Japan
| | - Fumiaki Yumoto
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki, 305-0801, Japan
| | - Mikako Fujita
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, Kumamoto, 862-0973, Japan.
| | - Toshiya Senda
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki, 305-0801, Japan.
- School of High Energy Accelerator Science, SOKENDAI University, Tsukuba, Ibaraki, 305-0801, Japan.
- Faculty of Pure and Applied Sciences, University of Tsukuba, Ibaraki, 305-8571, Japan.
| | - Hasan DeMirci
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA.
- Department of Molecular Biology and Genetics, Koc University, 34450, Istanbul, Turkey.
- Koc University Isbank Center for Infectious Diseases (KUISCID), 34450, Istanbul, Turkey.
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20
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Li H, Nazari R, Abbey B, Alvarez R, Aquila A, Ayyer K, Barty A, Berntsen P, Bielecki J, Pietrini A, Bucher M, Carini G, Chapman HN, Contreras A, Daurer BJ, DeMirci H, Flűckiger L, Frank M, Hajdu J, Hantke MF, Hogue BG, Hosseinizadeh A, Hunter MS, Jönsson HO, Kirian RA, Kurta RP, Loh D, Maia FRNC, Mancuso AP, Morgan AJ, McFadden M, Muehlig K, Munke A, Reddy HKN, Nettelblad C, Ourmazd A, Rose M, Schwander P, Marvin Seibert M, Sellberg JA, Sierra RG, Sun Z, Svenda M, Vartanyants IA, Walter P, Westphal D, Williams G, Xavier PL, Yoon CH, Zaare S. Diffraction data from aerosolized Coliphage PR772 virus particles imaged with the Linac Coherent Light Source. Sci Data 2020; 7:404. [PMID: 33214568 PMCID: PMC7678860 DOI: 10.1038/s41597-020-00745-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 10/29/2020] [Indexed: 11/18/2022] Open
Abstract
Single Particle Imaging (SPI) with intense coherent X-ray pulses from X-ray free-electron lasers (XFELs) has the potential to produce molecular structures without the need for crystallization or freezing. Here we present a dataset of 285,944 diffraction patterns from aerosolized Coliphage PR772 virus particles injected into the femtosecond X-ray pulses of the Linac Coherent Light Source (LCLS). Additional exposures with background information are also deposited. The diffraction data were collected at the Atomic, Molecular and Optical Science Instrument (AMO) of the LCLS in 4 experimental beam times during a period of four years. The photon energy was either 1.2 or 1.7 keV and the pulse energy was between 2 and 4 mJ in a focal spot of about 1.3 μm x 1.7 μm full width at half maximum (FWHM). The X-ray laser pulses captured the particles in random orientations. The data offer insight into aerosolised virus particles in the gas phase, contain information relevant to improving experimental parameters, and provide a basis for developing algorithms for image analysis and reconstruction.
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Affiliation(s)
- Haoyuan Li
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
- Physics Department, Stanford University, 450 Serra Mall, Stanford, California, 94305, USA
| | - Reza Nazari
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | - Brian Abbey
- ARC Centre of Excellence in Advanced Molecular Imaging, La Trobe University, Bundoora, VIC, 3086, Australia
| | - Roberto Alvarez
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | - Andrew Aquila
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA.
| | - Kartik Ayyer
- Max Planck Institute for the Structure and Dynamics of Matter, Luruper Chaussee 149, 22761, Hamburg, Germany
- Center for Free Electron Laser Science, DESY, Notkestrasse 85, 22607, Hamburg, Germany
| | - Anton Barty
- Center for Free Electron Laser Science, DESY, Notkestrasse 85, 22607, Hamburg, Germany
- DESY, Photon Science, Notkestrasse 85, 22607, Hamburg, Germany
| | - Peter Berntsen
- ARC Centre of Excellence in Advanced Molecular Imaging, La Trobe University, Bundoora, VIC, 3086, Australia
| | - Johan Bielecki
- European XFEL, Holzkoppel 4, 22869, Schenefeld, Germany
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Alberto Pietrini
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Maximilian Bucher
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
| | - Gabriella Carini
- Brookhaven National Laboratory, Bldg 535B, Upton, NY, 11973, USA
| | - Henry N Chapman
- Center for Free Electron Laser Science, DESY, Notkestrasse 85, 22607, Hamburg, Germany
- Centre for Ultrafast Imaging, Luruper Chaussee 149, 22761, Hamburg, Germany
| | - Alice Contreras
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | - Benedikt J Daurer
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
- Diamond Light Source, Harwell Science & Innovation Campus, Didcot, OX11 0DE, United Kingdom
| | - Hasan DeMirci
- Stanford PULSE Institute, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
- Koc University, Rumelifeneri, Sariyer Rumeli Feneri Yolu, 34450, Sariyer/Istanbul, Turkey
| | - Leonie Flűckiger
- ARC Centre of Excellence in Advanced Molecular Imaging, La Trobe University, Bundoora, VIC, 3086, Australia
| | - Matthias Frank
- Lawrence Livermore National Laboratory, 7000 East Avenue, L-452, Livermore, California, 94550, USA
| | - Janos Hajdu
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
- The European Extreme Light Infrastructure, Institute of Physics, Academy of Sciences of the Czech Republic, Za Radnicic 835, 25241, Dolní Břežany, Czech Republic
| | - Max F Hantke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Brenda G Hogue
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | - Ahmad Hosseinizadeh
- University of Wisconsin Milwaukee, 3135N. Maryland Ave, Milwaukee, Wisconsin, 53211, USA
| | - Mark S Hunter
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
| | - H Olof Jönsson
- Department of Applied Physics, KTH Royal Institute of Technology, AlbaNova University Center, KTH Royal Institute of Technology, S-106 91, Stockholm, Sweden
| | - Richard A Kirian
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | | | - Duane Loh
- Department of Physics, National University of Singapore, 14 Science Drive 4, Blk S1A, Level 2, S1A-02-07, Lee Wee Kheng Building, Singapore, 117557, Singapore
| | - Filipe R N C Maia
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Adrian P Mancuso
- European XFEL, Holzkoppel 4, 22869, Schenefeld, Germany
- Department of Chemistry and Physics, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, Victoria, 3086, Australia
| | - Andrew J Morgan
- ARC Centre of Excellence in Advanced Molecular Imaging, School of Physics, University of Melbourne, Parkville, Victoria, 3010, Australia.
| | - Matthew McFadden
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
| | - Kerstin Muehlig
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Anna Munke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Hemanth Kumar Narayana Reddy
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Carl Nettelblad
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Abbas Ourmazd
- University of Wisconsin Milwaukee, 3135N. Maryland Ave, Milwaukee, Wisconsin, 53211, USA
| | - Max Rose
- DESY, Photon Science, Notkestrasse 85, 22607, Hamburg, Germany
| | - Peter Schwander
- University of Wisconsin Milwaukee, 3135N. Maryland Ave, Milwaukee, Wisconsin, 53211, USA
| | - M Marvin Seibert
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Jonas A Sellberg
- Department of Applied Physics, KTH Royal Institute of Technology, AlbaNova University Center, KTH Royal Institute of Technology, S-106 91, Stockholm, Sweden
| | - Raymond G Sierra
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
| | - Zhibin Sun
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
- Photon Science Division, Paul Scherrer Institute, CH-5232, Villigen PSI, Switzerland
| | - Martin Svenda
- Department of Applied Physics, KTH Royal Institute of Technology, AlbaNova University Center, KTH Royal Institute of Technology, S-106 91, Stockholm, Sweden
| | - Ivan A Vartanyants
- DESY, Photon Science, Notkestrasse 85, 22607, Hamburg, Germany
- NRNU MEPhI, Kashirskoe shosse 31, 115409, Moscow, Russia
| | - Peter Walter
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
| | - Daniel Westphal
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), SE-751 24, Uppsala, Sweden
| | - Garth Williams
- Brookhaven National Laboratory, Bldg 535B, Upton, NY, 11973, USA
| | - P Lourdu Xavier
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
- Max Planck Institute for the Structure and Dynamics of Matter, Luruper Chaussee 149, 22761, Hamburg, Germany
- Center for Free Electron Laser Science, DESY, Notkestrasse 85, 22607, Hamburg, Germany
| | - Chun Hong Yoon
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California, 94025, USA
| | - Sahba Zaare
- Arizona State University, 1001S. McAllister Avenue, Tempe, AZ, 85287, USA
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21
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Santoso MR, Ikeda G, Tada Y, Jung JH, Vaskova E, Sierra RG, Gati C, Goldstone AB, von Bornstaedt D, Shukla P, Wu JC, Wakatsuki S, Woo YJ, Yang PC. Exosomes From Induced Pluripotent Stem Cell-Derived Cardiomyocytes Promote Autophagy for Myocardial Repair. J Am Heart Assoc 2020; 9:e014345. [PMID: 32131688 PMCID: PMC7335524 DOI: 10.1161/jaha.119.014345] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background Induced pluripotent stem cells and their differentiated cardiomyocytes (iCMs) have tremendous potential as patient‐specific therapy for ischemic cardiomyopathy following myocardial infarctions, but difficulties in viable transplantation limit clinical translation. Exosomes secreted from iCMs (iCM‐Ex) can be robustly collected in vitro and injected in lieu of live iCMs as a cell‐free therapy for myocardial infarction. Methods and Results iCM‐Ex were precipitated from iCM supernatant and characterized by protein marker expression, nanoparticle tracking analysis, and functionalized nanogold transmission electron microscopy. iCM‐Ex were then used in in vitro and in vivo models of ischemic injuries. Cardiac function in vivo was evaluated by left ventricular ejection fraction and myocardial viability measurements by magnetic resonance imaging. Cardioprotective mechanisms were studied by JC‐1 (tetraethylbenzimidazolylcarbocyanine iodide) assay, immunohistochemistry, quantitative real‐time polymerase chain reaction, transmission electron microscopy, and immunoblotting. iCM‐Ex measured ≈140 nm and expressed CD63 and CD9. iCM and iCM‐Ex microRNA profiles had significant overlap, indicating that exosomal content was reflective of the parent cell. Mice treated with iCM‐Ex demonstrated significant cardiac improvement post–myocardial infarction, with significantly reduced apoptosis and fibrosis. In vitro iCM apoptosis was significantly reduced by hypoxia and exosome biogenesis inhibition and restored by treatment with iCM‐Ex or rapamycin. Autophagosome production and autophagy flux was upregulated in iCM‐Ex groups in vivo and in vitro. Conclusions iCM‐Ex improve post–myocardial infarction cardiac function by regulating autophagy in hypoxic cardiomyoytes, enabling a cell‐free, patient‐specific therapy for ischemic cardiomyopathy.
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Affiliation(s)
- Michelle R Santoso
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Gentaro Ikeda
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Yuko Tada
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Ji-Hye Jung
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Evgeniya Vaskova
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Raymond G Sierra
- Hard X-ray Department LCLS SLAC National Accelerator Laboratory Menlo Park CA.,Stanford PULSE Institute SLAC National Accelerator Laboratory Menlo Park CA
| | - Cornelius Gati
- Department of Structural Biology Stanford University School of Medicine Stanford CA
| | - Andrew B Goldstone
- Department of Cardiothoracic Surgery Falk Building Stanford University Medical Center Stanford CA
| | | | - Praveen Shukla
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Joseph C Wu
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
| | - Soichi Wakatsuki
- Department of Structural Biology Stanford University School of Medicine Stanford CA
| | - Y Joseph Woo
- Department of Cardiothoracic Surgery Falk Building Stanford University Medical Center Stanford CA
| | - Phillip C Yang
- Stanford Cardiovascular Institute Stanford University School of Medicine Stanford CA
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22
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Wolff AM, Young ID, Sierra RG, Brewster AS, Martynowycz MW, Nango E, Sugahara M, Nakane T, Ito K, Aquila A, Bhowmick A, Biel JT, Carbajo S, Cohen AE, Cortez S, Gonzalez A, Hino T, Im D, Koralek JD, Kubo M, Lazarou TS, Nomura T, Owada S, Samelson AJ, Tanaka T, Tanaka R, Thompson EM, van den Bedem H, Woldeyes RA, Yumoto F, Zhao W, Tono K, Boutet S, Iwata S, Gonen T, Sauter NK, Fraser JS, Thompson MC. Comparing serial X-ray crystallography and microcrystal electron diffraction (MicroED) as methods for routine structure determination from small macromolecular crystals. IUCrJ 2020; 7:306-323. [PMID: 32148858 PMCID: PMC7055375 DOI: 10.1107/s205225252000072x] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 01/21/2020] [Indexed: 06/10/2023]
Abstract
Innovative new crystallographic methods are facilitating structural studies from ever smaller crystals of biological macromolecules. In particular, serial X-ray crystallography and microcrystal electron diffraction (MicroED) have emerged as useful methods for obtaining structural information from crystals on the nanometre to micrometre scale. Despite the utility of these methods, their implementation can often be difficult, as they present many challenges that are not encountered in traditional macromolecular crystallography experiments. Here, XFEL serial crystallography experiments and MicroED experiments using batch-grown microcrystals of the enzyme cyclophilin A are described. The results provide a roadmap for researchers hoping to design macromolecular microcrystallography experiments, and they highlight the strengths and weaknesses of the two methods. Specifically, we focus on how the different physical conditions imposed by the sample-preparation and delivery methods required for each type of experiment affect the crystal structure of the enzyme.
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Affiliation(s)
- Alexander M. Wolff
- Graduate Program in Biophysics, University of California, San Francisco, San Francisco, California, USA
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
| | - Iris D. Young
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Aaron S. Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Michael W. Martynowycz
- Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, California, USA
- Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, California, USA
| | - Eriko Nango
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Michihiro Sugahara
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
| | - Takanori Nakane
- Department of Biological Science, Graduate School of Science, The University of Tokyo, Tokyo, Japan
| | - Kazutaka Ito
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
- Laboratory for Drug Discovery, Pharmaceuticals Research Center, Asahi Kasei Pharma Corporation, 632-1 Mifuku, Izunokuni-shi, Shizuoka 410-2321, Japan
| | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Asmit Bhowmick
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Justin T. Biel
- Graduate Program in Biophysics, University of California, San Francisco, San Francisco, California, USA
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
| | - Sergio Carbajo
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Aina E. Cohen
- SSRL, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Saul Cortez
- Department of Biology, San Francisco State University, San Francisco, California, USA
| | - Ana Gonzalez
- SSRL, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Tomoya Hino
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-cho, Minami, Tottori 680-8552, Japan
- Center for Research on Green Sustainable Chemistry, Tottori University, Tottori, Japan
| | - Dohyun Im
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Jake D. Koralek
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Minoru Kubo
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Graduate School of Life Science, University of Hyogo, Ako-gun, Hyogo 678-1297, Japan
| | | | - Takashi Nomura
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
| | - Shigeki Owada
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Japan Synchrotron Radiation Research Institute, 1-1-1 Kouto, Sayo, Hyogo 679-5198, Japan
| | - Avi J. Samelson
- Institute for Neurodegenerative Diseases, University of California, San Francisco, San Francisco, California, USA
| | - Tomoyuki Tanaka
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Rie Tanaka
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Erin M. Thompson
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
- Graduate Program in Chemistry and Chemical Biology, University of California, San Francisco, San Francisco, California, USA
| | - Henry van den Bedem
- Bioscience Department, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Rahel A. Woldeyes
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
- Graduate Program in Chemistry and Chemical Biology, University of California, San Francisco, San Francisco, California, USA
| | - Fumiaki Yumoto
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0034, Japan
| | - Wei Zhao
- Department of Biology and Biological Engineering, California Institute of Technology, Pasadena, California, USA
| | - Kensuke Tono
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Japan Synchrotron Radiation Research Institute, 1-1-1 Kouto, Sayo, Hyogo 679-5198, Japan
| | - Sebastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - So Iwata
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Tamir Gonen
- Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, California, USA
- Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, California, USA
- Department of Physiology, University of California, Los Angeles, Los Angeles, California, USA
| | - Nicholas K. Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - James S. Fraser
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
| | - Michael C. Thompson
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
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23
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Echelmeier A, Kim D, Cruz Villarreal J, Coe J, Quintana S, Brehm G, Egatz-Gomez A, Nazari R, Sierra RG, Koglin JE, Batyuk A, Hunter MS, Boutet S, Zatsepin N, Kirian RA, Grant TD, Fromme P, Ros A. 3D printed droplet generation devices for serial femtosecond crystallography enabled by surface coating. J Appl Crystallogr 2019; 52:997-1008. [PMID: 31636518 DOI: 10.1107/s1600576719010343] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 07/19/2019] [Indexed: 11/10/2022] Open
Abstract
The role of surface wetting properties and their impact on the performance of 3D printed microfluidic droplet generation devices for serial femtosecond crystallography (SFX) are reported. SFX is a novel crystallography method enabling structure determination of proteins at room temperature with atomic resolution using X-ray free-electron lasers (XFELs). In SFX, protein crystals in their mother liquor are delivered and intersected with a pulsed X-ray beam using a liquid jet injector. Owing to the pulsed nature of the X-ray beam, liquid jets tend to waste the vast majority of injected crystals, which this work aims to overcome with the delivery of aqueous protein crystal suspension droplets segmented by an oil phase. For this purpose, 3D printed droplet generators that can be easily customized for a variety of XFEL measurements have been developed. The surface properties, in particular the wetting properties of the resist materials compatible with the employed two-photon printing technology, have so far not been characterized extensively, but are crucial for stable droplet generation. This work investigates experimentally the effectiveness and the long-term stability of three different surface treatments on photoresist films and glass as models for our 3D printed droplet generator and the fused silica capillaries employed in the other fluidic components of an SFX experiment. Finally, the droplet generation performance of an assembly consisting of the 3D printed device and fused silica capillaries is examined. Stable and reproducible droplet generation was achieved with a fluorinated surface coating which also allowed for robust downstream droplet delivery. Experimental XFEL diffraction data of crystals formed from the large membrane protein complex photosystem I demonstrate the full compatibility of the new injection method with very fragile membrane protein crystals and show that successful droplet generation of crystal-laden aqueous droplets intersected by an oil phase correlates with increased crystal hit rates.
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Affiliation(s)
- Austin Echelmeier
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Daihyun Kim
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Jorvani Cruz Villarreal
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Jesse Coe
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Sebastian Quintana
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Gerrit Brehm
- Institute for X-ray Physics, University of Göttingen, Göttingen, Germany
| | - Ana Egatz-Gomez
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Reza Nazari
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA.,Department of Physics, Arizona State University, Tempe, Arizona, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Nadia Zatsepin
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA.,Department of Physics, Arizona State University, Tempe, Arizona, USA
| | - Richard A Kirian
- Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA.,Department of Physics, Arizona State University, Tempe, Arizona, USA
| | - Thomas D Grant
- Hauptman-Woodward Institute, Department of Structural Biology, Jacobs School of Medicine and Biomedical Sciences, SUNY University at Buffalo, Buffalo, New York, USA
| | - Petra Fromme
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Alexandra Ros
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA.,Center for Applied Structural Discovery, The Biodesign Institute, Arizona State University, Tempe, Arizona, USA
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24
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O'Sullivan ME, Poitevin F, Sierra RG, Gati C, Dao EH, Rao Y, Aksit F, Ciftci H, Corsepius N, Greenhouse R, Hayes B, Hunter MS, Liang M, McGurk A, Mbgam P, Obrinsky T, Pardo-Avila F, Seaberg MH, Cheng AG, Ricci AJ, DeMirci H. Aminoglycoside ribosome interactions reveal novel conformational states at ambient temperature. Nucleic Acids Res 2019; 46:9793-9804. [PMID: 30113694 PMCID: PMC6182148 DOI: 10.1093/nar/gky693] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 07/19/2018] [Indexed: 11/21/2022] Open
Abstract
The bacterial 30S ribosomal subunit is a primary antibiotic target. Despite decades of discovery, the mechanisms by which antibiotic binding induces ribosomal dysfunction are not fully understood. Ambient temperature crystallographic techniques allow more biologically relevant investigation of how local antibiotic binding site interactions trigger global subunit rearrangements that perturb protein synthesis. Here, the structural effects of 2-deoxystreptamine (paromomycin and sisomicin), a novel sisomicin derivative, N1-methyl sulfonyl sisomicin (N1MS) and the non-deoxystreptamine (streptomycin) aminoglycosides on the ribosome at ambient and cryogenic temperatures were examined. Comparative studies led to three main observations. First, individual aminoglycoside–ribosome interactions in the decoding center were similar for cryogenic versus ambient temperature structures. Second, analysis of a highly conserved GGAA tetraloop of h45 revealed aminoglycoside-specific conformational changes, which are affected by temperature only for N1MS. We report the h44–h45 interface in varying states, i.e. engaged, disengaged and in equilibrium. Third, we observe aminoglycoside-induced effects on 30S domain closure, including a novel intermediary closure state, which is also sensitive to temperature. Analysis of three ambient and five cryogenic crystallography datasets reveal a correlation between h44–h45 engagement and domain closure. These observations illustrate the role of ambient temperature crystallography in identifying dynamic mechanisms of ribosomal dysfunction induced by local drug-binding site interactions. Together, these data identify tertiary ribosomal structural changes induced by aminoglycoside binding that provides functional insight and targets for drug design.
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Affiliation(s)
- Mary E O'Sullivan
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA, 94305
| | - Frédéric Poitevin
- Department of Structural Biology, Stanford University, Palo Alto, CA, USA, 94305.,Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Cornelius Gati
- Department of Structural Biology, Stanford University, Palo Alto, CA, USA, 94305.,Biosciences Division, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - E Han Dao
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Yashas Rao
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Fulya Aksit
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Halilibrahim Ciftci
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Nicholas Corsepius
- Department of Structural Biology, Stanford University, Palo Alto, CA, USA, 94305
| | - Robert Greenhouse
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA, 94305
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Mengling Liang
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Alex McGurk
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Paul Mbgam
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Trevor Obrinsky
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Fátima Pardo-Avila
- Department of Structural Biology, Stanford University, Palo Alto, CA, USA, 94305
| | - Matthew H Seaberg
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, CA, USA, 94025
| | - Alan G Cheng
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA, 94305
| | - Anthony J Ricci
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA, 94305
| | - Hasan DeMirci
- Department of Structural Biology, Stanford University, Palo Alto, CA, USA, 94305.,Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, CA, USA, 94025.,Biosciences Division, SLAC National Laboratory, Menlo Park, CA, USA, 94025
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25
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I Ciftci H, G Sierra R, Yoon CH, Su Z, Tateishi H, Koga R, Kotaro K, Yumoto F, Senda T, Liang M, Wakatsuki S, Otsuka M, Fujita M, DeMirci H. Serial Femtosecond X-Ray Diffraction of HIV-1 Gag MA-IP6 Microcrystals at Ambient Temperature. Int J Mol Sci 2019; 20:ijms20071675. [PMID: 30987231 PMCID: PMC6479536 DOI: 10.3390/ijms20071675] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 03/22/2019] [Accepted: 04/01/2019] [Indexed: 01/24/2023] Open
Abstract
The Human immunodeficiency virus-1 (HIV-1) matrix (MA) domain is involved in the highly regulated assembly process of the virus particles that occur at the host cell’s plasma membrane. High-resolution structures of the MA domain determined using cryo X-ray crystallography have provided initial insights into the possible steps in the viral assembly process. However, these structural studies have relied on large and frozen crystals in order to reduce radiation damage caused by the intense X-rays. Here, we report the first X-ray free-electron laser (XFEL) study of the HIV-1 MA domain’s interaction with inositol hexaphosphate (IP6), a phospholipid headgroup mimic. We also describe the purification, characterization and microcrystallization of two MA crystal forms obtained in the presence of IP6. In addition, we describe the capabilities of serial femtosecond X-ray crystallography (SFX) using an XFEL to elucidate the diffraction data of MA-IP6 complex microcrystals in liquid suspension at ambient temperature. Two different microcrystal forms of the MA-IP6 complex both diffracted to beyond 3.5 Å resolution, demonstrating the feasibility of using SFX to study the complexes of MA domain of HIV-1 Gag polyprotein with IP6 at near-physiological temperatures. Further optimization of the experimental and data analysis procedures will lead to better understanding of the MA domain of HIV-1 Gag and IP6 interaction at high resolution and will provide basis for optimization of the lead compounds for efficient inhibition of the Gag protein recruitment to the plasma membrane prior to virion formation.
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Affiliation(s)
- Halil I Ciftci
- Department of Drug Discovery, Science Farm Ltd., Kumamoto 862-0976, Japan.
- Department of Bioorganic Medicinal Chemistry, School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan.
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
| | - Zhen Su
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
- Department of Applied Physics, Stanford University, Stanford, CA 94305, USA.
| | - Hiroshi Tateishi
- Department of Bioorganic Medicinal Chemistry, School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan.
| | - Ryoko Koga
- Department of Bioorganic Medicinal Chemistry, School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan.
| | - Koiwai Kotaro
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0034, Japan.
| | - Fumiaki Yumoto
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0034, Japan.
| | - Toshiya Senda
- Structural Biology Research Center, Institute of Materials Structure Science, KEK/High Energy Accelerator Research Organization, Tsukuba, Ibaraki 305-0034, Japan.
| | - Mengling Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
| | - Soichi Wakatsuki
- Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
| | - Masami Otsuka
- Department of Bioorganic Medicinal Chemistry, School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan.
| | - Mikako Fujita
- Research Institute for Drug Discovery, School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan.
| | - Hasan DeMirci
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
- Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.
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26
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Sierra RG, Batyuk A, Sun Z, Aquila A, Hunter MS, Lane TJ, Liang M, Yoon CH, Alonso-Mori R, Armenta R, Castagna JC, Hollenbeck M, Osier TO, Hayes M, Aldrich J, Curtis R, Koglin JE, Rendahl T, Rodriguez E, Carbajo S, Guillet S, Paul R, Hart P, Nakahara K, Carini G, DeMirci H, Dao EH, Hayes BM, Rao YP, Chollet M, Feng Y, Fuller FD, Kupitz C, Sato T, Seaberg MH, Song S, van Driel TB, Yavas H, Zhu D, Cohen AE, Wakatsuki S, Boutet S. The Macromolecular Femtosecond Crystallography Instrument at the Linac Coherent Light Source. J Synchrotron Radiat 2019; 26:346-357. [PMID: 30855242 PMCID: PMC6412173 DOI: 10.1107/s1600577519001577] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 01/28/2019] [Indexed: 05/21/2023]
Abstract
The Macromolecular Femtosecond Crystallography (MFX) instrument at the Linac Coherent Light Source (LCLS) is the seventh and newest instrument at the world's first hard X-ray free-electron laser. It was designed with a primary focus on structural biology, employing the ultrafast pulses of X-rays from LCLS at atmospheric conditions to overcome radiation damage limitations in biological measurements. It is also capable of performing various time-resolved measurements. The MFX design consists of a versatile base system capable of supporting multiple methods, techniques and experimental endstations. The primary techniques supported are forward scattering and crystallography, with capabilities for various spectroscopic methods and time-resolved measurements. The location of the MFX instrument allows for utilization of multiplexing methods, increasing user access to LCLS by running multiple experiments simultaneously.
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Affiliation(s)
- Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Zhibin Sun
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, People’s Republic of China
| | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Thomas J. Lane
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Roberto Alonso-Mori
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Rebecca Armenta
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Jean-Charles Castagna
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Michael Hollenbeck
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Ted O. Osier
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Matt Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Jeff Aldrich
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Robin Curtis
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Jason E. Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Theodore Rendahl
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Evan Rodriguez
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sergio Carbajo
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Serge Guillet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Rob Paul
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Philip Hart
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Kazutaka Nakahara
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | | | - Hasan DeMirci
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- BioSciences Division, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - E. Han Dao
- PULSE Institute, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025, USA
| | - Brandon M. Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Yashas P. Rao
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Matthieu Chollet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Yiping Feng
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Franklin D. Fuller
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Christopher Kupitz
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Takahiro Sato
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Matthew H. Seaberg
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sanghoon Song
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Tim B. van Driel
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Hasan Yavas
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Diling Zhu
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Aina E. Cohen
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Soichi Wakatsuki
- BioSciences Division, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- Department of Structural Biology, School of Medicine, Stanford University, Stanford, Menlo Park, CA 94305, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
- Correspondence e-mail:
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27
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Jensen SC, Sullivan B, Hartzler D, Aguilar JM, Awel S, Bajt S, Basu S, Bean R, Chapman H, Conrad C, Frank M, Fromme R, Martin-Garcia JM, Grant TD, Heymann M, Hunter MS, Ketawala G, Kirian RA, Knoska J, Kupitz C, Li X, Liang M, Lisova S, Mariani V, Mazalova V, Messerschmidt M, Moran M, Nelson G, Oberthür D, Schaffer A, Sierra RG, Vaughn N, Weierstall U, Wiedorn MO, Xavier L, Yang JH, Yefanov O, Zatsepin NA, Aquila A, Fromme P, Boutet S, Seidler GT, Pushkar Y. X-ray Emission Spectroscopy at X-ray Free Electron Lasers: Limits to Observation of the Classical Spectroscopic Response for Electronic Structure Analysis. J Phys Chem Lett 2019; 10:441-446. [PMID: 30566358 PMCID: PMC7047744 DOI: 10.1021/acs.jpclett.8b03595] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
X-ray free electron lasers (XFELs) provide ultrashort intense X-ray pulses suitable to probe electron dynamics but can also induce a multitude of nonlinear excitation processes. These affect spectroscopic measurements and interpretation, particularly for upcoming brighter XFELs. Here we identify and discuss the limits to observing classical spectroscopy, where only one photon is absorbed per atom for a Mn2+ in a light element (O, C, H) environment. X-ray emission spectroscopy (XES) with different incident photon energies, pulse intensities, and pulse durations is presented. A rate equation model based on sequential ionization and relaxation events is used to calculate populations of multiply ionized states during a single pulse and to explain the observed X-ray induced spectral lines shifts. This model provides easy estimation of spectral shifts, which is essential for experimental designs at XFELs and illustrates that shorter X-ray pulses will not overcome sequential ionization but can reduce electron cascade effects.
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Affiliation(s)
- Scott C Jensen
- Department of Physics and Astronomy, Purdue University, West Lafayette, IN 47907, USA
| | - Brendan Sullivan
- Department of Physics and Astronomy, Purdue University, West Lafayette, IN 47907, USA
| | - Daniel Hartzler
- Department of Physics and Astronomy, Purdue University, West Lafayette, IN 47907, USA
| | - Jose Meza Aguilar
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Salah Awel
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, 22761 Hamburg, Germany
| | - Saša Bajt
- Photon Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Shibom Basu
- Paul Sherrer Institut, 5232 Villigen PSI, Switzerland
| | | | - Henry Chapman
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Chelsie Conrad
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Raimund Fromme
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
| | | | - Thomas D Grant
- Hauptman-Woodward Institute, Department of Structural Biology, Jacobs School of Medicine and Biomedical Sciences, SUNY University at Buffalo, Buffalo, NY 14203
- BioXFEL Science and Technology Center, Buffalo, NY 14203, USA
| | - Michael Heymann
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
- Max Planck Institute of Biochemistry, 82152 Planegg, Germany
| | - Mark S. Hunter
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Gihan Ketawala
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Richard A Kirian
- Department of Physics, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Juraj Knoska
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Christopher Kupitz
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53201, USA
| | - Xuanxuan Li
- Beijing Computational Science Research Center, Beijing 100193, China
| | - Mengning Liang
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Stella Lisova
- Department of Physics, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Valerio Mariani
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Victoria Mazalova
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | | | - Michael Moran
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Garrett Nelson
- Department of Physics, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Dominik Oberthür
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Alex Schaffer
- Department of Biochemistry, University of California Davis, Davis, CA 95616, USA
| | - Raymond G Sierra
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Natalie Vaughn
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Uwe Weierstall
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
- Department of Physics, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Max O. Wiedorn
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Lourdu Xavier
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jay-How Yang
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Oleksandr Yefanov
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, D-22607 Hamburg, Germany
| | - Nadia A Zatsepin
- Department of Physics, Arizona State University, Tempe, AZ 85287-7401, USA
| | - Andrew Aquila
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Petra Fromme
- Biodesign Institute, Arizona State University, Tempe, AZ 85287-7401, USA
- School of Molecular Sciences, Arizona State University, Tempe, AZ85287-1604
| | - Sébastien Boutet
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Gerald T Seidler
- Department of Physics, University of Washington, Seattle, Washington 98195-1560, USA
| | - Yulia Pushkar
- Department of Physics and Astronomy, Purdue University, West Lafayette, IN 47907, USA
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28
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Dao EH, Poitevin F, Sierra RG, Gati C, Rao Y, Ciftci HI, Akşit F, McGurk A, Obrinski T, Mgbam P, Hayes B, De Lichtenberg C, Pardo-Avila F, Corsepius N, Zhang L, Seaberg MH, Hunter MS, Liang M, Koglin JE, Wakatsuki S, Demirci H. Structure of the 30S ribosomal decoding complex at ambient temperature. RNA 2018; 24:1667-1676. [PMID: 30139800 PMCID: PMC6239188 DOI: 10.1261/rna.067660.118] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 08/14/2018] [Indexed: 05/29/2023]
Abstract
The ribosome translates nucleotide sequences of messenger RNA to proteins through selection of cognate transfer RNA according to the genetic code. To date, structural studies of ribosomal decoding complexes yielding high-resolution data have predominantly relied on experiments performed at cryogenic temperatures. New light sources like the X-ray free electron laser (XFEL) have enabled data collection from macromolecular crystals at ambient temperature. Here, we report an X-ray crystal structure of the Thermus thermophilus 30S ribosomal subunit decoding complex to 3.45 Å resolution using data obtained at ambient temperature at the Linac Coherent Light Source (LCLS). We find that this ambient-temperature structure is largely consistent with existing cryogenic-temperature crystal structures, with key residues of the decoding complex exhibiting similar conformations, including adenosine residues 1492 and 1493. Minor variations were observed, namely an alternate conformation of cytosine 1397 near the mRNA channel and the A-site. Our serial crystallography experiment illustrates the amenability of ribosomal microcrystals to routine structural studies at ambient temperature, thus overcoming a long-standing experimental limitation to structural studies of RNA and RNA-protein complexes at near-physiological temperatures.
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Affiliation(s)
- E Han Dao
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Frédéric Poitevin
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Cornelius Gati
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
- Biosciences Division, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Yashas Rao
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Halil Ibrahim Ciftci
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Fulya Akşit
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Alex McGurk
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Trevor Obrinski
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Paul Mgbam
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Casper De Lichtenberg
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE-901 87 Umeå, Sweden
| | - Fatima Pardo-Avila
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
| | - Nicholas Corsepius
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
| | - Lindsey Zhang
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Matthew H Seaberg
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Mengling Liang
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Soichi Wakatsuki
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
- Biosciences Division, SLAC National Laboratory, Menlo Park, California 94025, USA
| | - Hasan Demirci
- Stanford PULSE Institute, SLAC National Laboratory, Menlo Park, California 94025, USA
- Department of Structural Biology, Stanford University, Palo Alto, California 94305, USA
- Biosciences Division, SLAC National Laboratory, Menlo Park, California 94025, USA
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29
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Yun JH, Li X, Park JH, Wang Y, Ohki M, Jin Z, Lee W, Park SY, Hu H, Li C, Zatsepin N, Hunter MS, Sierra RG, Koralek J, Yoon CH, Cho HS, Weierstall U, Tang L, Liu H, Lee W. Non-cryogenic structure of a chloride pump provides crucial clues to temperature-dependent channel transport efficiency. J Biol Chem 2018; 294:794-804. [PMID: 30455349 DOI: 10.1074/jbc.ra118.004038] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 11/12/2018] [Indexed: 11/06/2022] Open
Abstract
Non-cryogenic protein structures determined at ambient temperature may disclose significant information about protein activity. Chloride-pumping rhodopsin (ClR) exhibits a trend to hyperactivity induced by a change in the photoreaction rate because of a gradual decrease in temperature. Here, to track the structural changes that explain the differences in CIR activity resulting from these temperature changes, we used serial femtosecond crystallography (SFX) with an X-ray free electron laser (XFEL) to determine the non-cryogenic structure of ClR at a resolution of 1.85 Å, and compared this structure with a cryogenic ClR structure obtained with synchrotron X-ray crystallography. The XFEL-derived ClR structure revealed that the all-trans retinal (ATR) region and positions of two coordinated chloride ions slightly differed from those of the synchrotron-derived structure. Moreover, the XFEL structure enabled identification of one additional water molecule forming a hydrogen bond network with a chloride ion. Analysis of the channel cavity and a difference distance matrix plot (DDMP) clearly revealed additional structural differences. B-factor information obtained from the non-cryogenic structure supported a motility change on the residual main and side chains as well as of chloride and water molecules because of temperature effects. Our results indicate that non-cryogenic structures and time-resolved XFEL experiments could contribute to a better understanding of the chloride-pumping mechanism of ClR and other ion pumps.
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Affiliation(s)
- Ji-Hye Yun
- From the Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, South Korea
| | - Xuanxuan Li
- Complex Systems Division, Beijing Computational Science Research Center, 10 East Xibeiwang Road, Haidian District, Beijing 100193, China.,Department of Engineering Physics, Tsinghua University, Beijing 100086, China
| | - Jae-Hyun Park
- From the Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, South Korea
| | - Yang Wang
- Complex Systems Division, Beijing Computational Science Research Center, 10 East Xibeiwang Road, Haidian District, Beijing 100193, China
| | - Mio Ohki
- Drug Design Laboratory, Graduate School of Medical Life Science, Yokohama City University, Tsurumi, Yokohama 230-0045, Japan
| | - Zeyu Jin
- From the Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, South Korea
| | - Wonbin Lee
- From the Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, South Korea
| | - Sam-Yong Park
- Drug Design Laboratory, Graduate School of Medical Life Science, Yokohama City University, Tsurumi, Yokohama 230-0045, Japan
| | - Hao Hu
- Physics Department, and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, Arizona 85287
| | - Chufeng Li
- Physics Department, and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, Arizona 85287
| | - Nadia Zatsepin
- Physics Department, and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, Arizona 85287
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, and
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, and
| | - Jake Koralek
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, and
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, and
| | - Hyun-Soo Cho
- Department of Systems Biology and Division of Life Sciences, Yonsei University, Seoul 03722, South Korea
| | - Uwe Weierstall
- Physics Department, and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, Arizona 85287
| | - Leihan Tang
- Complex Systems Division, Beijing Computational Science Research Center, 10 East Xibeiwang Road, Haidian District, Beijing 100193, China
| | - Haiguang Liu
- Complex Systems Division, Beijing Computational Science Research Center, 10 East Xibeiwang Road, Haidian District, Beijing 100193, China,
| | - Weontae Lee
- From the Department of Biochemistry, College of Life Science & Biotechnology, Yonsei University, Seoul 03722, South Korea,
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30
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Kern J, Chatterjee R, Young ID, Fuller FD, Lassalle L, Ibrahim M, Gul S, Fransson T, Brewster AS, Alonso-Mori R, Hussein R, Zhang M, Douthit L, de Lichtenberg C, Cheah MH, Shevela D, Wersig J, Seuffert I, Sokaras D, Pastor E, Weninger C, Kroll T, Sierra RG, Aller P, Butryn A, Orville AM, Liang M, Batyuk A, Koglin JE, Carbajo S, Boutet S, Moriarty NW, Holton JM, Dobbek H, Adams PD, Bergmann U, Sauter NK, Zouni A, Messinger J, Yano J, Yachandra VK. Structures of the intermediates of Kok's photosynthetic water oxidation clock. Nature 2018; 563:421-425. [PMID: 30405241 DOI: 10.1038/s41586-018-0681-2] [Citation(s) in RCA: 297] [Impact Index Per Article: 49.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 08/22/2018] [Indexed: 12/18/2022]
Abstract
Inspired by the period-four oscillation in flash-induced oxygen evolution of photosystem II discovered by Joliot in 1969, Kok performed additional experiments and proposed a five-state kinetic model for photosynthetic oxygen evolution, known as Kok's S-state clock or cycle1,2. The model comprises four (meta)stable intermediates (S0, S1, S2 and S3) and one transient S4 state, which precedes dioxygen formation occurring in a concerted reaction from two water-derived oxygens bound at an oxo-bridged tetra manganese calcium (Mn4CaO5) cluster in the oxygen-evolving complex3-7. This reaction is coupled to the two-step reduction and protonation of the mobile plastoquinone QB at the acceptor side of PSII. Here, using serial femtosecond X-ray crystallography and simultaneous X-ray emission spectroscopy with multi-flash visible laser excitation at room temperature, we visualize all (meta)stable states of Kok's cycle as high-resolution structures (2.04-2.08 Å). In addition, we report structures of two transient states at 150 and 400 µs, revealing notable structural changes including the binding of one additional 'water', Ox, during the S2→S3 state transition. Our results suggest that one water ligand to calcium (W3) is directly involved in substrate delivery. The binding of the additional oxygen Ox in the S3 state between Ca and Mn1 supports O-O bond formation mechanisms involving O5 as one substrate, where Ox is either the other substrate oxygen or is perfectly positioned to refill the O5 position during O2 release. Thus, our results exclude peroxo-bond formation in the S3 state, and the nucleophilic attack of W3 onto W2 is unlikely.
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Affiliation(s)
- Jan Kern
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Ruchira Chatterjee
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Iris D Young
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Franklin D Fuller
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Louise Lassalle
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Mohamed Ibrahim
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Sheraz Gul
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Thomas Fransson
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA.,Interdisciplinary Center for Scientific Computing, University of Heidelberg, Heidelberg, Germany
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | | | - Rana Hussein
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Miao Zhang
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Lacey Douthit
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Casper de Lichtenberg
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, Umeå, Sweden.,Department of Chemistry-Ångström, Molecular Biomimetics, Uppsala University, Uppsala, Sweden
| | - Mun Hon Cheah
- Department of Chemistry-Ångström, Molecular Biomimetics, Uppsala University, Uppsala, Sweden
| | - Dmitry Shevela
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, Umeå, Sweden
| | - Julia Wersig
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ina Seuffert
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | | | - Ernest Pastor
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | | | - Thomas Kroll
- SSRL, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Pierre Aller
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, UK
| | - Agata Butryn
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, UK
| | - Allen M Orville
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, UK
| | - Mengning Liang
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Jason E Koglin
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sergio Carbajo
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Nigel W Moriarty
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - James M Holton
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.,SSRL, SLAC National Accelerator Laboratory, Menlo Park, CA, USA.,Department of Biochemistry and Biophysics, University of California, San Francisco, CA, USA
| | - Holger Dobbek
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Paul D Adams
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.,Department of Bioengineering, University of California Berkeley, Berkeley, CA, USA
| | - Uwe Bergmann
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Athina Zouni
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany.
| | - Johannes Messinger
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, Umeå, Sweden. .,Department of Chemistry-Ångström, Molecular Biomimetics, Uppsala University, Uppsala, Sweden.
| | - Junko Yano
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
| | - Vittal K Yachandra
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.
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31
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Wiedorn MO, Awel S, Morgan AJ, Ayyer K, Gevorkov Y, Fleckenstein H, Roth N, Adriano L, Bean R, Beyerlein KR, Chen J, Coe J, Cruz-Mazo F, Ekeberg T, Graceffa R, Heymann M, Horke DA, Knoška J, Mariani V, Nazari R, Oberthür D, Samanta AK, Sierra RG, Stan CA, Yefanov O, Rompotis D, Correa J, Erk B, Treusch R, Schulz J, Hogue BG, Gañán-Calvo AM, Fromme P, Küpper J, Rode AV, Bajt S, Kirian RA, Chapman HN. Rapid sample delivery for megahertz serial crystallography at X-ray FELs. IUCrJ 2018; 5:574-584. [PMID: 30224961 PMCID: PMC6126653 DOI: 10.1107/s2052252518008369] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 06/06/2018] [Indexed: 05/21/2023]
Abstract
Liquid microjets are a common means of delivering protein crystals to the focus of X-ray free-electron lasers (FELs) for serial femtosecond crystallography measurements. The high X-ray intensity in the focus initiates an explosion of the microjet and sample. With the advent of X-ray FELs with megahertz rates, the typical velocities of these jets must be increased significantly in order to replenish the damaged material in time for the subsequent measurement with the next X-ray pulse. This work reports the results of a megahertz serial diffraction experiment at the FLASH FEL facility using 4.3 nm radiation. The operation of gas-dynamic nozzles that produce liquid microjets with velocities greater than 80 m s-1 was demonstrated. Furthermore, this article provides optical images of X-ray-induced explosions together with Bragg diffraction from protein microcrystals exposed to trains of X-ray pulses repeating at rates of up to 4.5 MHz. The results indicate the feasibility for megahertz serial crystallography measurements with hard X-rays and give guidance for the design of such experiments.
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Affiliation(s)
- Max O. Wiedorn
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Salah Awel
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Andrew J. Morgan
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Kartik Ayyer
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Yaroslav Gevorkov
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Institute of Vision Systems, Hamburg University of Technology, Harburger Schlossstrasse 20, 21079 Hamburg, Germany
| | - Holger Fleckenstein
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Nils Roth
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Luigi Adriano
- Photon Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Richard Bean
- European XFEL GmbH, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Kenneth R. Beyerlein
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Joe Chen
- Arizona State University, 550 E. Tyler Drive, Tempe, AZ 85287, USA
| | - Jesse Coe
- Arizona State University, 550 E. Tyler Drive, Tempe, AZ 85287, USA
| | - Francisco Cruz-Mazo
- Universidad de Sevilla, Department of Aerospace Engineering and Fluid Mechanics, Camino de los Descubriemientos s/n, 41092 Sevilla, Spain
| | - Tomas Ekeberg
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Rita Graceffa
- European XFEL GmbH, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Michael Heymann
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Max Planck Institute of Biochemistry, Department of Cellular and Molecular Biophysics, 82152 Martinsried, Germany
| | - Daniel A. Horke
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Juraj Knoška
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Valerio Mariani
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Reza Nazari
- Arizona State University, 550 E. Tyler Drive, Tempe, AZ 85287, USA
| | - Dominik Oberthür
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Amit K. Samanta
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Raymond G. Sierra
- LCLS, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Claudiu A. Stan
- Department of Physics, Rutgers University Newark, Newark, NJ 07102, USA
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Oleksandr Yefanov
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Dimitrios Rompotis
- Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Jonathan Correa
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Photon Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Benjamin Erk
- Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Rolf Treusch
- Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Joachim Schulz
- European XFEL GmbH, Holzkoppel 4, 22869 Schenefeld, Germany
| | - Brenda G. Hogue
- Biodesign Institute, School of Life Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Alfonso M. Gañán-Calvo
- Universidad de Sevilla, Department of Aerospace Engineering and Fluid Mechanics, Camino de los Descubriemientos s/n, 41092 Sevilla, Spain
| | - Petra Fromme
- Arizona State University, 550 E. Tyler Drive, Tempe, AZ 85287, USA
- Biodesign Institute, School of Life Sciences, Arizona State University, Tempe, AZ 85287, USA
| | - Jochen Küpper
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Andrei V. Rode
- Laser Physics Centre, Research School of Physics and Engineering, Australian National University, Canberra, ACT 2601, Australia
| | - Saša Bajt
- Photon Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | | | - Henry N. Chapman
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
- Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
- The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
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32
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Liu F, Vermesh O, Mani V, Ge TJ, Madsen SJ, Sabour A, Hsu EC, Gowrishankar G, Kanada M, Jokerst JV, Sierra RG, Chang E, Lau K, Sridhar K, Bermudez A, Pitteri SJ, Stoyanova T, Sinclair R, Nair VS, Gambhir SS, Demirci U. The Exosome Total Isolation Chip. ACS Nano 2017; 11:10712-10723. [PMID: 29090896 PMCID: PMC5983373 DOI: 10.1021/acsnano.7b04878] [Citation(s) in RCA: 225] [Impact Index Per Article: 32.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Circulating tumor-derived extracellular vesicles (EVs) have emerged as a promising source for identifying cancer biomarkers for early cancer detection. However, the clinical utility of EVs has thus far been limited by the fact that most EV isolation methods are tedious, nonstandardized, and require bulky instrumentation such as ultracentrifugation (UC). Here, we report a size-based EV isolation tool called ExoTIC (exosome total isolation chip), which is simple, easy-to-use, modular, and facilitates high-yield and high-purity EV isolation from biofluids. ExoTIC achieves an EV yield ∼4-1000-fold higher than that with UC, and EV-derived protein and microRNA levels are well-correlated between the two methods. Moreover, we demonstrate that ExoTIC is a modular platform that can sort a heterogeneous population of cancer cell line EVs based on size. Further, we utilize ExoTIC to isolate EVs from cancer patient clinical samples, including plasma, urine, and lavage, demonstrating the device's broad applicability to cancers and other diseases. Finally, the ability of ExoTIC to efficiently isolate EVs from small sample volumes opens up avenues for preclinical studies in small animal tumor models and for point-of-care EV-based clinical testing from fingerprick quantities (10-100 μL) of blood.
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Affiliation(s)
- Fei Liu
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- School of Ophthalmology & Optometry, School of Biomedical Engineering, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
- Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences, Wenzhou, Zhejiang 325001, China
| | - Ophir Vermesh
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Vigneshwaran Mani
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Tianjia J. Ge
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Steven J. Madsen
- Department of Materials Science and Engineering, Stanford University, Stanford, California 94304, United States
| | - Andrew Sabour
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - En-Chi Hsu
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Gayatri Gowrishankar
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Masamitsu Kanada
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Pediatrics, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Pharmacology & Toxicology, and Institute for Quantitative Health Science and Engineering (IQ), Michigan State University, East Lansing, Michigan 48824, United States
| | - Jesse V. Jokerst
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of NanoEngineering, University of California, San Diego, La Jolla, California 92093, United States
| | - Raymond G. Sierra
- Stanford PULSE Institute, SLAC National Accelerator Lab, Menlo Park, California 94025, United States
- Hard X-ray Department, LCLS, SLAC National Accelerator Lab, Menlo Park, California 94025, United States
| | - Edwin Chang
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Kenneth Lau
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Kaushik Sridhar
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Abel Bermudez
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Sharon J. Pitteri
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Tanya Stoyanova
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
| | - Robert Sinclair
- Department of Materials Science and Engineering, Stanford University, Stanford, California 94304, United States
| | - Viswam S. Nair
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Medicine, Stanford University, Stanford, California 94304, United States
| | - Sanjiv S. Gambhir
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Molecular Imaging Program at Stanford, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Materials Science and Engineering, Stanford University, Stanford, California 94304, United States
- Department of Bioengineering, Stanford University, Stanford, California 94304, United States
- Corresponding Authors: ,
| | - Utkan Demirci
- Canary Center at Stanford for Cancer Early Detection, Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Department of Radiology, School of Medicine, Stanford University, Stanford, California 94304, United States
- Corresponding Authors: ,
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33
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Kurta RP, Donatelli JJ, Yoon CH, Berntsen P, Bielecki J, Daurer BJ, DeMirci H, Fromme P, Hantke MF, Maia FRNC, Munke A, Nettelblad C, Pande K, Reddy HKN, Sellberg JA, Sierra RG, Svenda M, van der Schot G, Vartanyants IA, Williams GJ, Xavier PL, Aquila A, Zwart PH, Mancuso AP. Correlations in Scattered X-Ray Laser Pulses Reveal Nanoscale Structural Features of Viruses. Phys Rev Lett 2017; 119:158102. [PMID: 29077445 PMCID: PMC5757528 DOI: 10.1103/physrevlett.119.158102] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Indexed: 05/19/2023]
Abstract
We use extremely bright and ultrashort pulses from an x-ray free-electron laser (XFEL) to measure correlations in x rays scattered from individual bioparticles. This allows us to go beyond the traditional crystallography and single-particle imaging approaches for structure investigations. We employ angular correlations to recover the three-dimensional (3D) structure of nanoscale viruses from x-ray diffraction data measured at the Linac Coherent Light Source. Correlations provide us with a comprehensive structural fingerprint of a 3D virus, which we use both for model-based and ab initio structure recovery. The analyses reveal a clear indication that the structure of the viruses deviates from the expected perfect icosahedral symmetry. Our results anticipate exciting opportunities for XFEL studies of the structure and dynamics of nanoscale objects by means of angular correlations.
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Affiliation(s)
- Ruslan P Kurta
- European XFEL GmbH, Holzkoppel 4, D-22869 Schenefeld, Germany
| | - Jeffrey J Donatelli
- Mathematics Department, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
- Center for Advanced Mathematics for Energy Research Applications, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Peter Berntsen
- Australian Research Council Centre of Excellence in Advanced Molecular Imaging, La Trobe Institute for Molecular Science, La Trobe University, Melbourne 3086, Australia
| | - Johan Bielecki
- European XFEL GmbH, Holzkoppel 4, D-22869 Schenefeld, Germany
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Benedikt J Daurer
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Hasan DeMirci
- Biosciences Division, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Petra Fromme
- Biodesign Center for Applied Structural Discovery and School of Molecular Sciences, Arizona State University, Tempe, Arizona 85287-1604, USA
| | - Max Felix Hantke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Filipe R N C Maia
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
- NERSC, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Anna Munke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Carl Nettelblad
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
- Division of Scientific Computing, Science for Life Laboratory, Department of Information Technology, Uppsala University, SE-751 05 Uppsala, Sweden
| | - Kanupriya Pande
- Center for Advanced Mathematics for Energy Research Applications, 1 Cyclotron Road, Berkeley, California 94720, USA
- Molecular Biophysics and Integrated Bioimaging, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - Hemanth K N Reddy
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Jonas A Sellberg
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
- Biomedical and X-Ray Physics, Department of Applied Physics, AlbaNova University Center, KTH Royal Institute of Technology, Stockholm SE-106 91, Sweden
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Martin Svenda
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Gijs van der Schot
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, SE-751 24 Uppsala, Sweden
| | - Ivan A Vartanyants
- Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, D-22607 Hamburg, Germany
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe shosse 31, 115409 Moscow, Russia
| | - Garth J Williams
- NSLS-II, Brookhaven National Laboratory, P.O. Box 5000, Upton, New York 11973, USA
| | - P Lourdu Xavier
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany
- Max-Planck Institute for the Structure and Dynamics of Matter, 22607 Hamburg, Germany
| | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Peter H Zwart
- Center for Advanced Mathematics for Energy Research Applications, 1 Cyclotron Road, Berkeley, California 94720, USA
- Molecular Biophysics and Integrated Bioimaging, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
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34
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Kubin M, Kern J, Gul S, Kroll T, Chatterjee R, Löchel H, Fuller FD, Sierra RG, Quevedo W, Weniger C, Rehanek J, Firsov A, Laksmono H, Weninger C, Alonso-Mori R, Nordlund DL, Lassalle-Kaiser B, Glownia JM, Krzywinski J, Moeller S, Turner JJ, Minitti MP, Dakovski GL, Koroidov S, Kawde A, Kanady JS, Tsui EY, Suseno S, Han Z, Hill E, Taguchi T, Borovik AS, Agapie T, Messinger J, Erko A, Föhlisch A, Bergmann U, Mitzner R, Yachandra VK, Yano J, Wernet P. Soft x-ray absorption spectroscopy of metalloproteins and high-valent metal-complexes at room temperature using free-electron lasers. Struct Dyn 2017; 4:054307. [PMID: 28944255 PMCID: PMC5586166 DOI: 10.1063/1.4986627] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 08/15/2017] [Indexed: 05/19/2023]
Abstract
X-ray absorption spectroscopy at the L-edge of 3d transition metals provides unique information on the local metal charge and spin states by directly probing 3d-derived molecular orbitals through 2p-3d transitions. However, this soft x-ray technique has been rarely used at synchrotron facilities for mechanistic studies of metalloenzymes due to the difficulties of x-ray-induced sample damage and strong background signals from light elements that can dominate the low metal signal. Here, we combine femtosecond soft x-ray pulses from a free-electron laser with a novel x-ray fluorescence-yield spectrometer to overcome these difficulties. We present L-edge absorption spectra of inorganic high-valent Mn complexes (Mn ∼ 6-15 mmol/l) with no visible effects of radiation damage. We also present the first L-edge absorption spectra of the oxygen evolving complex (Mn4CaO5) in Photosystem II (Mn < 1 mmol/l) at room temperature, measured under similar conditions. Our approach opens new ways to study metalloenzymes under functional conditions.
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Affiliation(s)
- Markus Kubin
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | | | - Sheraz Gul
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Thomas Kroll
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Ruchira Chatterjee
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Heike Löchel
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Franklin D Fuller
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Wilson Quevedo
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Christian Weniger
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Jens Rehanek
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Anatoly Firsov
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | | | - Roberto Alonso-Mori
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Dennis L Nordlund
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | | | - James M Glownia
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jacek Krzywinski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Stefan Moeller
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Joshua J Turner
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Michael P Minitti
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Georgi L Dakovski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | | | - Anurag Kawde
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Jacob S Kanady
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
| | - Emily Y Tsui
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
| | - Sandy Suseno
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
| | - Zhiji Han
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
| | - Ethan Hill
- Department of Chemistry, University of California-Irvine, 1102 Natural Sciences II, Irvine, California 92697-2025, USA
| | - Taketo Taguchi
- Department of Chemistry, University of California-Irvine, 1102 Natural Sciences II, Irvine, California 92697-2025, USA
| | - Andrew S Borovik
- Department of Chemistry, University of California-Irvine, 1102 Natural Sciences II, Irvine, California 92697-2025, USA
| | - Theodor Agapie
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
| | | | - Alexei Erko
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | | | - Uwe Bergmann
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Rolf Mitzner
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Vittal K Yachandra
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Junko Yano
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Philippe Wernet
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
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35
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Amaya AJ, Pathak H, Modak VP, Laksmono H, Loh ND, Sellberg JA, Sierra RG, McQueen TA, Hayes MJ, Williams GJ, Messerschmidt M, Boutet S, Bogan MJ, Nilsson A, Stan CA, Wyslouzil BE. How Cubic Can Ice Be? J Phys Chem Lett 2017; 8:3216-3222. [PMID: 28657757 DOI: 10.1021/acs.jpclett.7b01142] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Using an X-ray laser, we investigated the crystal structure of ice formed by homogeneous ice nucleation in deeply supercooled water nanodrops (r ≈ 10 nm) at ∼225 K. The nanodrops were formed by condensation of vapor in a supersonic nozzle, and the ice was probed within 100 μs of freezing using femtosecond wide-angle X-ray scattering at the Linac Coherent Light Source free-electron X-ray laser. The X-ray diffraction spectra indicate that this ice has a metastable, predominantly cubic structure; the shape of the first ice diffraction peak suggests stacking-disordered ice with a cubicity value, χ, in the range of 0.78 ± 0.05. The cubicity value determined here is higher than those determined in experiments with micron-sized drops but comparable to those found in molecular dynamics simulations. The high cubicity is most likely caused by the extremely low freezing temperatures and by the rapid freezing, which occurs on a ∼1 μs time scale in single nanodroplets.
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Affiliation(s)
- Andrew J Amaya
- William G. Lowrie Department of Chemical and Biomolecular Engineering, Ohio State University , Columbus, Ohio 43210, United States
| | - Harshad Pathak
- William G. Lowrie Department of Chemical and Biomolecular Engineering, Ohio State University , Columbus, Ohio 43210, United States
| | - Viraj P Modak
- William G. Lowrie Department of Chemical and Biomolecular Engineering, Ohio State University , Columbus, Ohio 43210, United States
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
| | - N Duane Loh
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
- Department of Physics, National University of Singapore , Singapore 117557
| | - Jonas A Sellberg
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
- Department of Physics, AlbaNova University Center, Stockholm University , S-106 91 Stockholm, Sweden
- Biomedical and X-ray Physics, Department of Applied Physics, AlbaNova University Center, KTH Royal Institute of Technology , S-106 91 Stockholm, Sweden
- SUNCAT Center for Interface Science & Catalysis, SLAC National Laboratory , Menlo Park, California 94025, United States
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
| | - Trevor A McQueen
- SUNCAT Center for Interface Science & Catalysis, SLAC National Laboratory , Menlo Park, California 94025, United States
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
| | - Matt J Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Garth J Williams
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
- Brookhaven National Laboratory , Upton, New York 11973, United States
| | - Marc Messerschmidt
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
- National Science Foundation BioXFEL Science and Technology Center , Buffalo, New York 14203, United States
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Michael J Bogan
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
| | - Anders Nilsson
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
- Department of Physics, AlbaNova University Center, Stockholm University , S-106 91 Stockholm, Sweden
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Claudiu A Stan
- Stanford PULSE Institute, SLAC National Acceleratory Laboratory , Menlo Park, California 94025, United States
| | - Barbara E Wyslouzil
- William G. Lowrie Department of Chemical and Biomolecular Engineering, Ohio State University , Columbus, Ohio 43210, United States
- Department of Chemistry and Biochemistry, Ohio State University , Columbus, Ohio 43210, United States
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36
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Yoon CH, DeMirci H, Sierra RG, Dao EH, Ahmadi R, Aksit F, Aquila AL, Batyuk A, Ciftci H, Guillet S, Hayes MJ, Hayes B, Lane TJ, Liang M, Lundström U, Koglin JE, Mgbam P, Rao Y, Rendahl T, Rodriguez E, Zhang L, Wakatsuki S, Boutet S, Holton JM, Hunter MS. Se-SAD serial femtosecond crystallography datasets from selenobiotinyl-streptavidin. Sci Data 2017; 4:170055. [PMID: 28440794 PMCID: PMC5404608 DOI: 10.1038/sdata.2017.55] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 03/22/2017] [Indexed: 11/09/2022] Open
Abstract
We provide a detailed description of selenobiotinyl-streptavidin (Se-B SA) co-crystal datasets recorded using the Coherent X-ray Imaging (CXI) instrument at the Linac Coherent Light Source (LCLS) for selenium single-wavelength anomalous diffraction (Se-SAD) structure determination. Se-B SA was chosen as the model system for its high affinity between biotin and streptavidin where the sulfur atom in the biotin molecule (C10H16N2O3S) is substituted with selenium. The dataset was collected at three different transmissions (100, 50, and 10%) using a serial sample chamber setup which allows for two sample chambers, a front chamber and a back chamber, to operate simultaneously. Diffraction patterns from Se-B SA were recorded to a resolution of 1.9 Å. The dataset is publicly available through the Coherent X-ray Imaging Data Bank (CXIDB) and also on LCLS compute nodes as a resource for research and algorithm development.
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Affiliation(s)
- Chun Hong Yoon
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Hasan DeMirci
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - E Han Dao
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Radman Ahmadi
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Fulya Aksit
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Andrew L Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Alexander Batyuk
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Halilibrahim Ciftci
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Serge Guillet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Matt J Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Thomas J Lane
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Meng Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Ulf Lundström
- Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Paul Mgbam
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Yashas Rao
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Theodore Rendahl
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Evan Rodriguez
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Lindsey Zhang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Soichi Wakatsuki
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Biosciences Division, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - James M Holton
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.,Department of Biochemistry and Biophysics, University of California, San Francisco, California 94158, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
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37
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Fuller FD, Gul S, Chatterjee R, Burgie ES, Young ID, Lebrette H, Srinivas V, Brewster AS, Michels-Clark T, Clinger JA, Andi B, Ibrahim M, Pastor E, de Lichtenberg C, Hussein R, Pollock CJ, Zhang M, Stan CA, Kroll T, Fransson T, Weninger C, Kubin M, Aller P, Lassalle L, Bräuer P, Miller MD, Amin M, Koroidov S, Roessler CG, Allaire M, Sierra RG, Docker PT, Glownia JM, Nelson S, Koglin JE, Zhu D, Chollet M, Song S, Lemke H, Liang M, Sokaras D, Alonso-Mori R, Zouni A, Messinger J, Bergmann U, Boal AK, Bollinger JM, Krebs C, Högbom M, Phillips GN, Vierstra RD, Sauter NK, Orville AM, Kern J, Yachandra VK, Yano J. Drop-on-demand sample delivery for studying biocatalysts in action at X-ray free-electron lasers. Nat Methods 2017; 14:443-449. [PMID: 28250468 DOI: 10.1038/nmeth.4195] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 01/18/2017] [Indexed: 12/22/2022]
Abstract
X-ray crystallography at X-ray free-electron laser sources is a powerful method for studying macromolecules at biologically relevant temperatures. Moreover, when combined with complementary techniques like X-ray emission spectroscopy, both global structures and chemical properties of metalloenzymes can be obtained concurrently, providing insights into the interplay between the protein structure and dynamics and the chemistry at an active site. The implementation of such a multimodal approach can be compromised by conflicting requirements to optimize each individual method. In particular, the method used for sample delivery greatly affects the data quality. We present here a robust way of delivering controlled sample amounts on demand using acoustic droplet ejection coupled with a conveyor belt drive that is optimized for crystallography and spectroscopy measurements of photochemical and chemical reactions over a wide range of time scales. Studies with photosystem II, the phytochrome photoreceptor, and ribonucleotide reductase R2 illustrate the power and versatility of this method.
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Affiliation(s)
- Franklin D Fuller
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Sheraz Gul
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Ruchira Chatterjee
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - E Sethe Burgie
- Department of Biology, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Iris D Young
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Hugo Lebrette
- Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden
| | - Vivek Srinivas
- Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Tara Michels-Clark
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | | | - Babak Andi
- National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York, USA
| | - Mohamed Ibrahim
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ernest Pastor
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | | | - Rana Hussein
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Christopher J Pollock
- Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania, USA
| | - Miao Zhang
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Claudiu A Stan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Thomas Kroll
- SSRL, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Thomas Fransson
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Clemens Weninger
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California, USA.,LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Markus Kubin
- Institute for Methods and Instrumentation on Synchrotron Radiation Research, Helmholtz Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
| | - Pierre Aller
- Diamond Light Source Limited, Harwell Science and Innovation Campus, Didcot, UK
| | - Louise Lassalle
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Philipp Bräuer
- Diamond Light Source Limited, Harwell Science and Innovation Campus, Didcot, UK.,Department of Biochemistry, University of Oxford, Oxford, UK
| | | | - Muhamed Amin
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Sergey Koroidov
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, Umeå, Sweden.,Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Christian G Roessler
- National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York, USA
| | - Marc Allaire
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Raymond G Sierra
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Peter T Docker
- Diamond Light Source Limited, Harwell Science and Innovation Campus, Didcot, UK
| | - James M Glownia
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Silke Nelson
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Jason E Koglin
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Diling Zhu
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Matthieu Chollet
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Sanghoon Song
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Henrik Lemke
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Mengning Liang
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | | | | | - Athina Zouni
- Institut für Biologie, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Johannes Messinger
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, Umeå, Sweden.,Department of Chemistry-Ångström, Molecular Biomimetics, Uppsala University, Uppsala, Sweden
| | - Uwe Bergmann
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Amie K Boal
- Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania, USA.,Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, USA
| | - J Martin Bollinger
- Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania, USA.,Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, USA
| | - Carsten Krebs
- Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania, USA.,Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, USA
| | - Martin Högbom
- Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden.,Department of Chemistry, Stanford University, Stanford, California, USA
| | - George N Phillips
- Department of BioSciences, Rice University, Houston, Texas, USA.,Department of Chemistry, Rice University, Houston, Texas, USA
| | - Richard D Vierstra
- Department of Biology, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Allen M Orville
- Diamond Light Source Limited, Harwell Science and Innovation Campus, Didcot, UK
| | - Jan Kern
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA.,LCLS, SLAC National Accelerator Laboratory, Menlo Park, California, USA
| | - Vittal K Yachandra
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - Junko Yano
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
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38
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Young ID, Ibrahim M, Chatterjee R, Gul S, Fuller F, Koroidov S, Brewster AS, Tran R, Alonso-Mori R, Kroll T, Michels-Clark T, Laksmono H, Sierra RG, Stan CA, Hussein R, Zhang M, Douthit L, Kubin M, de Lichtenberg C, Long Vo P, Nilsson H, Cheah MH, Shevela D, Saracini C, Bean MA, Seuffert I, Sokaras D, Weng TC, Pastor E, Weninger C, Fransson T, Lassalle L, Bräuer P, Aller P, Docker PT, Andi B, Orville AM, Glownia JM, Nelson S, Sikorski M, Zhu D, Hunter MS, Lane TJ, Aquila A, Koglin JE, Robinson J, Liang M, Boutet S, Lyubimov AY, Uervirojnangkoorn M, Moriarty NW, Liebschner D, Afonine PV, Waterman DG, Evans G, Wernet P, Dobbek H, Weis WI, Brunger AT, Zwart PH, Adams PD, Zouni A, Messinger J, Bergmann U, Sauter NK, Kern J, Yachandra VK, Yano J. Structure of photosystem II and substrate binding at room temperature. Nature 2016; 540:453-457. [PMID: 27871088 DOI: 10.1038/nature20161] [Citation(s) in RCA: 281] [Impact Index Per Article: 35.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Accepted: 10/14/2016] [Indexed: 12/16/2022]
Abstract
Light-induced oxidation of water by photosystem II (PS II) in plants, algae and cyanobacteria has generated most of the dioxygen in the atmosphere. PS II, a membrane-bound multi-subunit pigment protein complex, couples the one-electron photochemistry at the reaction centre with the four-electron redox chemistry of water oxidation at the Mn4CaO5 cluster in the oxygen-evolving complex (OEC). Under illumination, the OEC cycles through five intermediate S-states (S0 to S4), in which S1 is the dark-stable state and S3 is the last semi-stable state before O-O bond formation and O2 evolution. A detailed understanding of the O-O bond formation mechanism remains a challenge, and will require elucidation of both the structures of the OEC in the different S-states and the binding of the two substrate waters to the catalytic site. Here we report the use of femtosecond pulses from an X-ray free electron laser (XFEL) to obtain damage-free, room temperature structures of dark-adapted (S1), two-flash illuminated (2F; S3-enriched), and ammonia-bound two-flash illuminated (2F-NH3; S3-enriched) PS II. Although the recent 1.95 Å resolution structure of PS II at cryogenic temperature using an XFEL provided a damage-free view of the S1 state, measurements at room temperature are required to study the structural landscape of proteins under functional conditions, and also for in situ advancement of the S-states. To investigate the water-binding site(s), ammonia, a water analogue, has been used as a marker, as it binds to the Mn4CaO5 cluster in the S2 and S3 states. Since the ammonia-bound OEC is active, the ammonia-binding Mn site is not a substrate water site. This approach, together with a comparison of the native dark and 2F states, is used to discriminate between proposed O-O bond formation mechanisms.
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Affiliation(s)
- Iris D Young
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Mohamed Ibrahim
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | - Ruchira Chatterjee
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Sheraz Gul
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Franklin Fuller
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Sergey Koroidov
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Rosalie Tran
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | | | - Thomas Kroll
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.,SSRL, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Tara Michels-Clark
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Raymond G Sierra
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.,Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Claudiu A Stan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Rana Hussein
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | - Miao Zhang
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | - Lacey Douthit
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Markus Kubin
- Institute for Methods and Instrumentation on Synchrotron Radiation Research, Helmholtz Zentrum, 14109 Berlin, Germany
| | - Casper de Lichtenberg
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Pham Long Vo
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Håkan Nilsson
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Mun Hon Cheah
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Dmitriy Shevela
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden
| | - Claudio Saracini
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Mackenzie A Bean
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Ina Seuffert
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | | | - Tsu-Chien Weng
- SSRL, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Ernest Pastor
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Clemens Weninger
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Thomas Fransson
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Louise Lassalle
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Philipp Bräuer
- Department of Biochemistry, University of Oxford, South Parks Road, Oxford OX1 3QU, UK.,Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK
| | - Pierre Aller
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK
| | - Peter T Docker
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK
| | - Babak Andi
- National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, NY, 11973, USA
| | - Allen M Orville
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK
| | - James M Glownia
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Silke Nelson
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Marcin Sikorski
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Diling Zhu
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Mark S Hunter
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Thomas J Lane
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Andy Aquila
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Jason E Koglin
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Joseph Robinson
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Mengning Liang
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sébastien Boutet
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Artem Y Lyubimov
- Department of Molecular and Cellular Physiology, Stanford University, Stanford, CA 94305, USA
| | | | - Nigel W Moriarty
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Dorothee Liebschner
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Pavel V Afonine
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - David G Waterman
- STFC Rutherford Appleton Laboratory, Didcot, OX11 0QX, UK and CCP4, Research Complex at Harwell, Rutherford Appleton Laboratory, Didcot, OX11 0FA, UK
| | - Gwyndaf Evans
- Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK
| | - Philippe Wernet
- Institute for Methods and Instrumentation on Synchrotron Radiation Research, Helmholtz Zentrum, 14109 Berlin, Germany
| | - Holger Dobbek
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | - William I Weis
- Department of Molecular and Cellular Physiology, Stanford University, Stanford, CA 94305, USA.,Department of Photon Science, Stanford University, Stanford, CA 94305.,Department of Structural Biology, Stanford University, Stanford, CA 94305
| | - Axel T Brunger
- Department of Molecular and Cellular Physiology, Stanford University, Stanford, CA 94305, USA.,Department of Photon Science, Stanford University, Stanford, CA 94305
| | - Petrus H Zwart
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Paul D Adams
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.,Department of Bioengineering, University of California Berkeley, Berkeley, CA 94720
| | - Athina Zouni
- Institut für Biologie, Humboldt-Universität zu Berlin, D-10099 Berlin, Germany
| | - Johannes Messinger
- Institutionen för Kemi, Kemiskt Biologiskt Centrum, Umeå Universitet, SE 90187 Umeå, Sweden.,Department of Chemistry, Molecular Biomimetics, Ångström Laboratory, Uppsala University, SE 75237 Uppsala, Sweden
| | - Uwe Bergmann
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Jan Kern
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.,LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Vittal K Yachandra
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Junko Yano
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
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39
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Kroll T, Kern J, Kubin M, Ratner D, Gul S, Fuller FD, Löchel H, Krzywinski J, Lutman A, Ding Y, Dakovski GL, Moeller S, Turner JJ, Alonso-Mori R, Nordlund DL, Rehanek J, Weniger C, Firsov A, Brzhezinskaya M, Chatterjee R, Lassalle-Kaiser B, Sierra RG, Laksmono H, Hill E, Borovik A, Erko A, Föhlisch A, Mitzner R, Yachandra VK, Yano J, Wernet P, Bergmann U. X-ray absorption spectroscopy using a self-seeded soft X-ray free-electron laser. Opt Express 2016; 24:22469-22480. [PMID: 27828320 PMCID: PMC5234502 DOI: 10.1364/oe.24.022469] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 08/18/2016] [Accepted: 08/26/2016] [Indexed: 05/29/2023]
Abstract
X-ray free electron lasers (XFELs) enable unprecedented new ways to study the electronic structure and dynamics of transition metal systems. L-edge absorption spectroscopy is a powerful technique for such studies and the feasibility of this method at XFELs for solutions and solids has been demonstrated. However, the required x-ray bandwidth is an order of magnitude narrower than that of self-amplified spontaneous emission (SASE), and additional monochromatization is needed. Here we compare L-edge x-ray absorption spectroscopy (XAS) of a prototypical transition metal system based on monochromatizing the SASE radiation of the linac coherent light source (LCLS) with a new technique based on self-seeding of LCLS. We demonstrate how L-edge XAS can be performed using the self-seeding scheme without the need of an additional beam line monochromator. We show how the spectral shape and pulse energy depend on the undulator setup and how this affects the x-ray spectroscopy measurements.
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Affiliation(s)
- Thomas Kroll
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jan Kern
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Markus Kubin
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Daniel Ratner
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Sheraz Gul
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Franklin D. Fuller
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Heike Löchel
- Institute for Nanometer Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie, 12489 Berlin, Germany
| | - Jacek Krzywinski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Alberto Lutman
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Yuantao Ding
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Georgi L. Dakovski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Stefan Moeller
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Joshua J. Turner
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Roberto Alonso-Mori
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Dennis L. Nordlund
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jens Rehanek
- Institute for Nanometer Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie, 12489 Berlin, Germany
- Paul-Scherrer-Institut, 5232 Villigen-PSI, Switzerland
| | - Christian Weniger
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Alexander Firsov
- Institute for Nanometer Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie, 12489 Berlin, Germany
| | - Maria Brzhezinskaya
- Institute for Nanometer Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie, 12489 Berlin, Germany
| | - Ruchira Chatterjee
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Benedikt Lassalle-Kaiser
- Synchrotron SOLEIL, L'Orme des Merisiers, Saint-Aubin - BP 48, 91192 GIF-SUR-YVETTE Cedex, France
| | - Raymond G. Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Ethan Hill
- Department of Chemistry, University of California-Irvine, 1102 Natural Sciences II, Irvine, California 92697, USA
| | - Andrew Borovik
- Department of Chemistry, University of California-Irvine, 1102 Natural Sciences II, Irvine, California 92697, USA
| | - Alexei Erko
- Institute for Nanometer Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie, 12489 Berlin, Germany
| | - Alexander Föhlisch
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
- Institut für Physik und Astronomie, Universität Potsdam Karl-Liebknecht-Strasse 24/25, 14476 Potsdam, Germany
| | - Rolf Mitzner
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Vittal K. Yachandra
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Junko Yano
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Philippe Wernet
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 12489 Berlin, Germany
| | - Uwe Bergmann
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
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40
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Colletier JP, Sawaya MR, Gingery M, Rodriguez JA, Cascio D, Brewster AS, Michels-Clark T, Hice RH, Coquelle N, Boutet S, Williams GJ, Messerschmidt M, DePonte DP, Sierra RG, Laksmono H, Koglin JE, Hunter MS, Park HW, Uervirojnangkoorn M, Bideshi DK, Brunger AT, Federici BA, Sauter NK, Eisenberg DS. De novo phasing with X-ray laser reveals mosquito larvicide BinAB structure. Nature 2016; 539:43-47. [PMID: 27680699 PMCID: PMC5161637 DOI: 10.1038/nature19825] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Accepted: 09/07/2016] [Indexed: 11/30/2022]
Abstract
BinAB is a naturally occurring paracrystalline larvicide distributed worldwide to combat the devastating diseases borne by mosquitoes. These crystals are composed of homologous molecules, BinA and BinB, which play distinct roles in the multi-step intoxication process, transforming from harmless, robust crystals, to soluble protoxin heterodimers, to internalized mature toxin, and finally toxic oligomeric pores. The small size of the crystals, 50 unit cells per edge, on average, has impeded structural characterization by conventional means. Here, we report the structure of BinAB solved de novo by serial-femtosecond crystallography at an X-ray free-electron laser (XFEL). The structure reveals tyrosine and carboxylate-mediated contacts acting as pH switches to release soluble protoxin in the alkaline larval midgut. An enormous heterodimeric interface appears responsible for anchoring BinA to receptor-bound BinB for co-internalization. Remarkably, this interface is largely composed of propeptides, suggesting that proteolytic maturation would trigger dissociation of the heterodimer and progression to pore formation.
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Affiliation(s)
| | - Michael R Sawaya
- UCLA-DOE Institute for Genomics and Proteomics, Department of Biological Chemistry, University of California, Los Angeles, California 90095-1570, USA.,Howard Hughes Medical Institute, University of California, Los Angeles, California 90095-1570, USA
| | - Mari Gingery
- UCLA-DOE Institute for Genomics and Proteomics, Department of Biological Chemistry, University of California, Los Angeles, California 90095-1570, USA
| | - Jose A Rodriguez
- UCLA-DOE Institute for Genomics and Proteomics, Department of Biological Chemistry, University of California, Los Angeles, California 90095-1570, USA
| | - Duilio Cascio
- UCLA-DOE Institute for Genomics and Proteomics, Department of Biological Chemistry, University of California, Los Angeles, California 90095-1570, USA
| | - Aaron S Brewster
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Tara Michels-Clark
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - Robert H Hice
- Department of Entomology and Graduate Program in Cell, Molecular and Developmental Biology, University of California, Riverside, California 92521, USA
| | - Nicolas Coquelle
- Institut de Biologie Structurale (IBS), Univ. Grenoble Alpes, CEA, CNRS, 38044 Grenoble, France
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Garth J Williams
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Marc Messerschmidt
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Daniel P DePonte
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Raymond G Sierra
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Hartawan Laksmono
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Hyun-Woo Park
- Department of Entomology and Graduate Program in Cell, Molecular and Developmental Biology, University of California, Riverside, California 92521, USA.,Department of Biological Sciences, California Baptist University, Riverside, California 92504, USA
| | - Monarin Uervirojnangkoorn
- Molecular and Cellular Physiology, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, USA
| | - Dennis K Bideshi
- Department of Entomology and Graduate Program in Cell, Molecular and Developmental Biology, University of California, Riverside, California 92521, USA.,Department of Biological Sciences, California Baptist University, Riverside, California 92504, USA
| | - Axel T Brunger
- Molecular and Cellular Physiology, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, USA
| | - Brian A Federici
- Department of Entomology and Graduate Program in Cell, Molecular and Developmental Biology, University of California, Riverside, California 92521, USA
| | - Nicholas K Sauter
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - David S Eisenberg
- UCLA-DOE Institute for Genomics and Proteomics, Department of Biological Chemistry, University of California, Los Angeles, California 90095-1570, USA.,Howard Hughes Medical Institute, University of California, Los Angeles, California 90095-1570, USA
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41
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Munke A, Andreasson J, Aquila A, Awel S, Ayyer K, Barty A, Bean RJ, Berntsen P, Bielecki J, Boutet S, Bucher M, Chapman HN, Daurer BJ, DeMirci H, Elser V, Fromme P, Hajdu J, Hantke MF, Higashiura A, Hogue BG, Hosseinizadeh A, Kim Y, Kirian RA, Reddy HKN, Lan TY, Larsson DSD, Liu H, Loh ND, Maia FRNC, Mancuso AP, Mühlig K, Nakagawa A, Nam D, Nelson G, Nettelblad C, Okamoto K, Ourmazd A, Rose M, van der Schot G, Schwander P, Seibert MM, Sellberg JA, Sierra RG, Song C, Svenda M, Timneanu N, Vartanyants IA, Westphal D, Wiedorn MO, Williams GJ, Xavier PL, Yoon CH, Zook J. Coherent diffraction of single Rice Dwarf virus particles using hard X-rays at the Linac Coherent Light Source. Sci Data 2016; 3:160064. [PMID: 27478984 PMCID: PMC4968191 DOI: 10.1038/sdata.2016.64] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 06/22/2016] [Indexed: 11/09/2022] Open
Abstract
Single particle diffractive imaging data from Rice Dwarf Virus (RDV) were recorded using the Coherent X-ray Imaging (CXI) instrument at the Linac Coherent Light Source (LCLS). RDV was chosen as it is a well-characterized model system, useful for proof-of-principle experiments, system optimization and algorithm development. RDV, an icosahedral virus of about 70 nm in diameter, was aerosolized and injected into the approximately 0.1 μm diameter focused hard X-ray beam at the CXI instrument of LCLS. Diffraction patterns from RDV with signal to 5.9 Ångström were recorded. The diffraction data are available through the Coherent X-ray Imaging Data Bank (CXIDB) as a resource for algorithm development, the contents of which are described here.
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Affiliation(s)
- Anna Munke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Jakob Andreasson
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden.,Institute of Physics ASCR, v.v.i. (FZU), ELI-Beamlines Project, Prague 182 21, Czech Republic
| | - Andrew Aquila
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Salah Awel
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany
| | - Kartik Ayyer
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany
| | - Anton Barty
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany
| | - Richard J Bean
- European XFEL GmbH, Holzkoppel 4, Schenefeld 22869, Germany
| | - Peter Berntsen
- Australian Research Council Centre of Excellence in Advanced Molecular Imaging, La Trobe Institute for Molecular Science, La Trobe University, Melbourne 3086, Australia
| | - Johan Bielecki
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Sébastien Boutet
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Maximilian Bucher
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA.,Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439, USA.,Institut für Optik und Atomare Physik, Technische Universität Berlin, Hardenbergstraße 36, Berlin 10623, Germany
| | - Henry N Chapman
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany.,Department of Physics, University of Hamburg, Hamburg 22761, Germany
| | - Benedikt J Daurer
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Hasan DeMirci
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA.,Stanford PULSE Institute, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Veit Elser
- Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853, USA
| | - Petra Fromme
- Arizona State University, School of Molecular Sciences (SMS), Tempe, Arizona 85287-1604, USA.,Biodesign Center for Applied Structural Discovery, Biodesign Institute at Arizona State University, Tempe 85287, USA
| | - Janos Hajdu
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Max F Hantke
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Akifumi Higashiura
- Institute for Protein Research, Osaka University, Suita, Osaka 565-0871, Japan
| | - Brenda G Hogue
- Biodesign Center for Applied Structural Discovery, Biodesign Institute at Arizona State University, Tempe 85287, USA.,Arizona State University, School of Life Sciences (SOLS), Tempe, Arizona 85287-5401, USA.,Biodesign Center for Infectious Diseases and Vaccinology, Biodesign Institute at Arizona State University, Tempe 85287, USA
| | - Ahmad Hosseinizadeh
- Department of Physics, University of Wisconsin Milwaukee, 3135 North Maryland Ave., Milwaukee, Wisconsin 53211, USA
| | - Yoonhee Kim
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju 61005, Korea
| | - Richard A Kirian
- Biodesign Center for Applied Structural Discovery, Biodesign Institute at Arizona State University, Tempe 85287, USA.,Arizona State University, Department of Physics, Tempe, Arizona 85287, USA
| | - Hemanth K N Reddy
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Ti-Yen Lan
- Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853, USA
| | - Daniel S D Larsson
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Haiguang Liu
- Beijing Computational Science Research Center, 8 W Dongbeiwang Rd, Haidian, Beijing 100193, China
| | - N Duane Loh
- Centre for Bio-imaging Sciences, National University of Singapore, 14 Science Drive 4, BLK S1A, Singapore 117543, Singapore
| | - Filipe R N C Maia
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | | | - Kerstin Mühlig
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Atsushi Nakagawa
- Institute for Protein Research, Osaka University, Suita, Osaka 565-0871, Japan
| | - Daewoong Nam
- Department of Physics, Pohang University of Science and Technology, Pohang 37673, Korea
| | - Garrett Nelson
- Arizona State University, Department of Physics, Tempe, Arizona 85287, USA
| | - Carl Nettelblad
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden.,Department of Information Technology, Science for Life Laboratory, Uppsala University, Lägerhyddsvägen 2 (Box 337), Uppsala SE-75105, Sweden
| | - Kenta Okamoto
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Abbas Ourmazd
- Department of Physics, University of Wisconsin Milwaukee, 3135 North Maryland Ave., Milwaukee, Wisconsin 53211, USA
| | - Max Rose
- Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, Hamburg D-22607, Germany
| | - Gijs van der Schot
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Peter Schwander
- Department of Physics, University of Wisconsin Milwaukee, 3135 North Maryland Ave., Milwaukee, Wisconsin 53211, USA
| | - M Marvin Seibert
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Jonas A Sellberg
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden.,Biomedical and X-Ray Physics, Department of Applied Physics, AlbaNova University Center, KTH Royal Institute of Technology, Stockholm SE-106 91, Sweden
| | - Raymond G Sierra
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA.,Stanford PULSE Institute, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Changyong Song
- Department of Physics, Pohang University of Science and Technology, Pohang 37673, Korea
| | - Martin Svenda
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Nicusor Timneanu
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden.,Department of Physics and Astronomy, Uppsala University, Lägerhyddsvägen 1 (Box 516), Uppsala SE-75120, Sweden
| | - Ivan A Vartanyants
- Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, Hamburg D-22607, Germany.,National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe shosse 31, Moscow 115409, Russia
| | - Daniel Westphal
- Laboratory of Molecular Biophysics, Department of Cell and Molecular Biology, Uppsala University, Husargatan 3 (Box 596), Uppsala SE-75124, Sweden
| | - Max O Wiedorn
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany.,Department of Physics, University of Hamburg, Hamburg 22761, Germany
| | - Garth J Williams
- Brookhaven National Laboratory, NSLS-II, Upton, New York 11973, USA
| | - Paulraj Lourdu Xavier
- Center for Free Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Hamburg 22607, Germany.,Department of Physics, University of Hamburg, Hamburg 22761, Germany.,Max-Planck Institute for the Structure and Dynamics of Matter, CFEL, Hamburg 22607, Germany
| | - Chun Hong Yoon
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - James Zook
- Arizona State University, School of Molecular Sciences (SMS), Tempe, Arizona 85287-1604, USA.,Biodesign Center for Applied Structural Discovery, Biodesign Institute at Arizona State University, Tempe 85287, USA
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42
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Stan CA, Willmott PR, Stone HA, Koglin JE, Liang M, Aquila AL, Robinson JS, Gumerlock KL, Blaj G, Sierra RG, Boutet S, Guillet SAH, Curtis RH, Vetter SL, Loos H, Turner JL, Decker FJ. Negative Pressures and Spallation in Water Drops Subjected to Nanosecond Shock Waves. J Phys Chem Lett 2016; 7:2055-2062. [PMID: 27182751 DOI: 10.1021/acs.jpclett.6b00687] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Most experimental studies of cavitation in liquid water at negative pressures reported cavitation at tensions significantly smaller than those expected for homogeneous nucleation, suggesting that achievable tensions are limited by heterogeneous cavitation. We generated tension pulses with nanosecond rise times in water by reflecting cylindrical shock waves, produced by X-ray laser pulses, at the internal surface of drops of water. Depending on the X-ray pulse energy, a range of cavitation phenomena occurred, including the rupture and detachment, or spallation, of thin liquid layers at the surface of the drop. When spallation occurred, we evaluated that negative pressures below -100 MPa were reached in the drops. We model the negative pressures from shock reflection experiments using a nucleation-and-growth model that explains how rapid decompression could outrun heterogeneous cavitation in water, and enable the study of stretched water close to homogeneous cavitation pressures.
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Affiliation(s)
- Claudiu A Stan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Philip R Willmott
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
- Paul Scherrer Institute , CH-5232 Villigen, Switzerland
| | - Howard A Stone
- Department of Mechanical and Aerospace Engineering, Princeton University , Princeton, New Jersey 08544, United States
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Andrew L Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Joseph S Robinson
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Karl L Gumerlock
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Gabriel Blaj
- Technology Innovation Directorate, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Serge A H Guillet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Robin H Curtis
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Sharon L Vetter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Henrik Loos
- Accelerator Directorate, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - James L Turner
- Accelerator Directorate, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
| | - Franz-Josef Decker
- Accelerator Directorate, SLAC National Accelerator Laboratory , Menlo Park, California 94025, United States
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43
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Santoso M, Mahmoudi M, Tachibana A, Sierra RG, Matsui T, Goldstone A, Edwards B, Wakatsuki S, Woo J, Yang P. EXOSOMES FROM THE HUMAN PLACENTA-DERIVED AMNIOTIC MESENCHYMAL STEM CELLS RESTORE THE INJURED MURINE MYOCARDIUM. J Am Coll Cardiol 2016. [DOI: 10.1016/s0735-1097(16)31394-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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44
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Sierra RG, Gati C, Laksmono H, Dao EH, Gul S, Fuller F, Kern J, Chatterjee R, Ibrahim M, Brewster AS, Young ID, Michels-Clark T, Aquila A, Liang M, Hunter MS, Koglin JE, Boutet S, Junco EA, Hayes B, Bogan MJ, Hampton CY, Puglisi EV, Sauter NK, Stan CA, Zouni A, Yano J, Yachandra VK, Soltis SM, Puglisi JD, DeMirci H. Concentric-flow electrokinetic injector enables serial crystallography of ribosome and photosystem II. Nat Methods 2016; 13:59-62. [PMID: 26619013 PMCID: PMC4890631 DOI: 10.1038/nmeth.3667] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Accepted: 10/14/2015] [Indexed: 01/30/2023]
Abstract
We describe a concentric-flow electrokinetic injector for efficiently delivering microcrystals for serial femtosecond X-ray crystallography analysis that enables studies of challenging biological systems in their unadulterated mother liquor. We used the injector to analyze microcrystals of Geobacillus stearothermophilus thermolysin (2.2-Å structure), Thermosynechococcus elongatus photosystem II (<3-Å diffraction) and Thermus thermophilus small ribosomal subunit bound to the antibiotic paromomycin at ambient temperature (3.4-Å structure).
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Affiliation(s)
- Raymond G. Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Cornelius Gati
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, Hamburg, Germany
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - E. Han Dao
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sheraz Gul
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | | | - Jan Kern
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Mohamed Ibrahim
- Institute für Biologie, Humboldt University of Berlin, Berlin, Germany
| | | | - Iris D. Young
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | | | - Andrew Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Mark S. Hunter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Jason E. Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Elia A. Junco
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Brandon Hayes
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Michael J. Bogan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Christina Y. Hampton
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Elisabetta V. Puglisi
- Department of Structural Biology, Stanford University School of Medicine, Stanford, CA, USA
| | | | - Claudiu A. Stan
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Athina Zouni
- Institute für Biologie, Humboldt University of Berlin, Berlin, Germany
| | - Junko Yano
- Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | | | - S. Michael Soltis
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Joseph D. Puglisi
- Department of Structural Biology, Stanford University School of Medicine, Stanford, CA, USA
| | - Hasan DeMirci
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
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45
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Laksmono H, McQueen T, Sellberg JA, Loh ND, Huang C, Schlesinger D, Sierra RG, Hampton CY, Nordlund D, Beye M, Martin A, Barty A, Seibert MM, Messerschmidt M, Williams G, Boutet S, Amann-Winkel K, Loerting T, Pettersson LM, Bogan MJ, Nilsson A. Anomalous Behavior of the Homogeneous Ice Nucleation Rate in "No-Man's Land". J Phys Chem Lett 2015; 6:2826-2832. [PMID: 26207172 PMCID: PMC4507474 DOI: 10.1021/acs.jpclett.5b01164] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Accepted: 07/02/2015] [Indexed: 05/30/2023]
Abstract
We present an analysis of ice nucleation kinetics from near-ambient pressure water as temperature decreases below the homogeneous limit TH by cooling micrometer-sized droplets (microdroplets) evaporatively at 103-104 K/s and probing the structure ultrafast using femtosecond pulses from the Linac Coherent Light Source (LCLS) free-electron X-ray laser. Below 232 K, we observed a slower nucleation rate increase with decreasing temperature than anticipated from previous measurements, which we suggest is due to the rapid decrease in water's diffusivity. This is consistent with earlier findings that microdroplets do not crystallize at <227 K, but vitrify at cooling rates of 106-107 K/s. We also hypothesize that the slower increase in the nucleation rate is connected with the proposed "fragile-to-strong" transition anomaly in water.
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Affiliation(s)
- Hartawan Laksmono
- PULSE
Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo
Park, California 94025, United States
| | - Trevor
A. McQueen
- SUNCAT
Ctr Interface Sci & Catalysis, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
- Department
of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Jonas A. Sellberg
- SUNCAT
Ctr Interface Sci & Catalysis, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
- Department
of Physics, AlbaNova University Center, Stockholm University, S-106
91 Stockholm, Sweden
| | - N. Duane Loh
- PULSE
Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo
Park, California 94025, United States
- Center
for Bio-Imaging Sciences, National University
of Singapore, Singapore 117543
| | - Congcong Huang
- Stanford
Synchrotron Radiation Lightsource, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
| | - Daniel Schlesinger
- Department
of Physics, AlbaNova University Center, Stockholm University, S-106
91 Stockholm, Sweden
| | - Raymond G. Sierra
- PULSE
Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo
Park, California 94025, United States
| | - Christina Y. Hampton
- PULSE
Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo
Park, California 94025, United States
| | - Dennis Nordlund
- Stanford
Synchrotron Radiation Lightsource, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
| | - Martin Beye
- SUNCAT
Ctr Interface Sci & Catalysis, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
- Institute
for Methods and Instrumentation in Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und
Energie GmbH, Wilhelm-Conrad-Röntgen
Campus, Albert-Einstein-Strasse 15, 12489 Berlin, Germany
| | - Andrew
V. Martin
- Center for Free-Electron
Laser Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Anton Barty
- Center for Free-Electron
Laser Science, DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - M. Marvin Seibert
- Linac
Coherent Light Source, SLAC National Accelerator
Laboratory, 2575 Sand
Hill Road, Menlo Park, California 94025, United States
| | - Marc Messerschmidt
- Linac
Coherent Light Source, SLAC National Accelerator
Laboratory, 2575 Sand
Hill Road, Menlo Park, California 94025, United States
- National
Science
Foundation BioXFEL Science and Technology Center, 700 Ellicott Street, Buffalo, New York 14203, United
States
| | - Garth
J. Williams
- Linac
Coherent Light Source, SLAC National Accelerator
Laboratory, 2575 Sand
Hill Road, Menlo Park, California 94025, United States
| | - Sébastien Boutet
- Linac
Coherent Light Source, SLAC National Accelerator
Laboratory, 2575 Sand
Hill Road, Menlo Park, California 94025, United States
| | - Katrin Amann-Winkel
- Department
of Physics, AlbaNova University Center, Stockholm University, S-106
91 Stockholm, Sweden
- Institute of Physical Chemistry, University
of Innsbruck, Innrain
80-82, A-6020 Innsbruck, Austria
| | - Thomas Loerting
- Institute of Physical Chemistry, University
of Innsbruck, Innrain
80-82, A-6020 Innsbruck, Austria
| | - Lars
G. M. Pettersson
- Department
of Physics, AlbaNova University Center, Stockholm University, S-106
91 Stockholm, Sweden
| | - Michael J. Bogan
- PULSE
Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo
Park, California 94025, United States
| | - Anders Nilsson
- SUNCAT
Ctr Interface Sci & Catalysis, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
- Department
of Physics, AlbaNova University Center, Stockholm University, S-106
91 Stockholm, Sweden
- Stanford
Synchrotron Radiation Lightsource, SLAC
National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, United States
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46
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Abdallah BG, Zatsepin NA, Roy-Chowdhury S, Coe J, Conrad CE, Dörner K, Sierra RG, Stevenson HP, Camacho-Alanis F, Grant TD, Nelson G, James D, Calero G, Wachter RM, Spence JCH, Weierstall U, Fromme P, Ros A. Microfluidic sorting of protein nanocrystals by size for X-ray free-electron laser diffraction. Struct Dyn 2015; 2:041719. [PMID: 26798818 PMCID: PMC4711642 DOI: 10.1063/1.4928688] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2015] [Accepted: 08/05/2015] [Indexed: 05/23/2023]
Abstract
The advent and application of the X-ray free-electron laser (XFEL) has uncovered the structures of proteins that could not previously be solved using traditional crystallography. While this new technology is powerful, optimization of the process is still needed to improve data quality and analysis efficiency. One area is sample heterogeneity, where variations in crystal size (among other factors) lead to the requirement of large data sets (and thus 10-100 mg of protein) for determining accurate structure factors. To decrease sample dispersity, we developed a high-throughput microfluidic sorter operating on the principle of dielectrophoresis, whereby polydisperse particles can be transported into various fluid streams for size fractionation. Using this microsorter, we isolated several milliliters of photosystem I nanocrystal fractions ranging from 200 to 600 nm in size as characterized by dynamic light scattering, nanoparticle tracking, and electron microscopy. Sorted nanocrystals were delivered in a liquid jet via the gas dynamic virtual nozzle into the path of the XFEL at the Linac Coherent Light Source. We obtained diffraction to ∼4 Å resolution, indicating that the small crystals were not damaged by the sorting process. We also observed the shape transforms of photosystem I nanocrystals, demonstrating that our device can optimize data collection for the shape transform-based phasing method. Using simulations, we show that narrow crystal size distributions can significantly improve merged data quality in serial crystallography. From this proof-of-concept work, we expect that the automated size-sorting of protein crystals will become an important step for sample production by reducing the amount of protein needed for a high quality final structure and the development of novel phasing methods that exploit inter-Bragg reflection intensities or use variations in beam intensity for radiation damage-induced phasing. This method will also permit an analysis of the dependence of crystal quality on crystal size.
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Affiliation(s)
| | | | | | | | | | | | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Hilary P Stevenson
- Department of Structural Biology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania 15261, USA
| | - Fernanda Camacho-Alanis
- Department of Chemistry and Biochemistry, Arizona State University , Tempe, Arizona 85287, USA
| | - Thomas D Grant
- Hauptman-Woodward Medical Research Institute, University at Buffalo , Buffalo, New York 14203, USA
| | | | | | - Guillermo Calero
- Department of Structural Biology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania 15261, USA
| | - Rebekka M Wachter
- Department of Chemistry and Biochemistry, Arizona State University , Tempe, Arizona 85287, USA
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47
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Dao EH, Sierra RG, Laksmono H, Lemke HT, Alonso-Mori R, Coey A, Larsen K, Baxter EL, Cohen AE, Soltis SM, DeMirci H. Goniometer-based femtosecond X-ray diffraction of mutant 30S ribosomal subunit crystals. Struct Dyn 2015; 2:041706. [PMID: 26798805 PMCID: PMC4711619 DOI: 10.1063/1.4919407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 04/20/2015] [Indexed: 06/05/2023]
Abstract
In this work, we collected radiation-damage-free data from a set of cryo-cooled crystals for a novel 30S ribosomal subunit mutant using goniometer-based femtosecond crystallography. Crystal quality assessment for these samples was conducted at the X-ray Pump Probe end-station of the Linac Coherent Light Source (LCLS) using recently introduced goniometer-based instrumentation. These 30S subunit crystals were genetically engineered to omit a 26-residue protein, Thx, which is present in the wild-type Thermus thermophilus 30S ribosomal subunit. We are primarily interested in elucidating the contribution of this ribosomal protein to the overall 30S subunit structure. To assess the viability of this study, femtosecond X-ray diffraction patterns from these crystals were recorded at the LCLS during a protein crystal screening beam time. During our data collection, we successfully observed diffraction from these difficult-to-grow 30S ribosomal subunit crystals. Most of our crystals were found to diffract to low resolution, while one crystal diffracted to 3.2 Å resolution. These data suggest the feasibility of pursuing high-resolution data collection as well as the need to improve sample preparation and handling in order to collect a complete radiation-damage-free data set using an X-ray Free Electron Laser.
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Affiliation(s)
- E Han Dao
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Henrik T Lemke
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Roberto Alonso-Mori
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Aaron Coey
- Biophysics Program, Stanford University School of Medicine , Stanford, California 94305, USA
| | - Kevin Larsen
- Biophysics Program, Stanford University School of Medicine , Stanford, California 94305, USA
| | - Elizabeth L Baxter
- Stanford Synchrotron Radiation Lightsource (SSRL), SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - Aina E Cohen
- Stanford Synchrotron Radiation Lightsource (SSRL), SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
| | - S Michael Soltis
- Stanford Synchrotron Radiation Lightsource (SSRL), SLAC National Accelerator Laboratory , Menlo Park, California 94025, USA
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48
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Hattne J, Echols N, Tran R, Kern J, Gildea RJ, Brewster AS, Alonso-Mori R, Glöckner C, Hellmich J, Laksmono H, Sierra RG, Lassalle-Kaiser B, Lampe A, Han G, Gul S, DiFiore D, Milathianaki D, Fry AR, Miahnahri A, White WE, Schafer DW, Seibert MM, Koglin JE, Sokaras D, Weng TC, Sellberg J, Latimer MJ, Glatzel P, Zwart PH, Grosse-Kunstleve RW, Bogan MJ, Messerschmidt M, Williams GJ, Boutet S, Messinger J, Zouni A, Yano J, Bergmann U, Yachandra VK, Adams PD, Sauter NK. Erratum: Corrigendum: Accurate macromolecular structures using minimal measurements from X-ray free-electron lasers. Nat Methods 2015. [DOI: 10.1038/nmeth0715-692d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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49
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Kern J, Hattne J, Tran R, Alonso-Mori R, Laksmono H, Gul S, Sierra RG, Rehanek J, Erko A, Mitzner R, Wernet P, Bergmann U, Sauter NK, Yachandra V, Yano J. Methods development for diffraction and spectroscopy studies of metalloenzymes at X-ray free-electron lasers. Philos Trans R Soc Lond B Biol Sci 2015; 369:20130590. [PMID: 24914169 DOI: 10.1098/rstb.2013.0590] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
X-ray free-electron lasers (XFELs) open up new possibilities for X-ray crystallographic and spectroscopic studies of radiation-sensitive biological samples under close to physiological conditions. To facilitate these new X-ray sources, tailored experimental methods and data-processing protocols have to be developed. The highly radiation-sensitive photosystem II (PSII) protein complex is a prime target for XFEL experiments aiming to study the mechanism of light-induced water oxidation taking place at a Mn cluster in this complex. We developed a set of tools for the study of PSII at XFELs, including a new liquid jet based on electrofocusing, an energy dispersive von Hamos X-ray emission spectrometer for the hard X-ray range and a high-throughput soft X-ray spectrometer based on a reflection zone plate. While our immediate focus is on PSII, the methods we describe here are applicable to a wide range of metalloenzymes. These experimental developments were complemented by a new software suite, cctbx.xfel. This software suite allows for near-real-time monitoring of the experimental parameters and detector signals and the detailed analysis of the diffraction and spectroscopy data collected by us at the Linac Coherent Light Source, taking into account the specific characteristics of data measured at an XFEL.
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Affiliation(s)
- Jan Kern
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Johan Hattne
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Rosalie Tran
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | | | - Hartawan Laksmono
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Sheraz Gul
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Raymond G Sierra
- Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Jens Rehanek
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Alexei Erko
- Institute for Nanometre Optics and Technology, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Rolf Mitzner
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Phillip Wernet
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Uwe Bergmann
- LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
| | - Nicholas K Sauter
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Vittal Yachandra
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Junko Yano
- Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
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Sellberg JA, McQueen TA, Laksmono H, Schreck S, Beye M, DePonte DP, Kennedy B, Nordlund D, Sierra RG, Schlesinger D, Tokushima T, Zhovtobriukh I, Eckert S, Segtnan VH, Ogasawara H, Kubicek K, Techert S, Bergmann U, Dakovski GL, Schlotter WF, Harada Y, Bogan MJ, Wernet P, Föhlisch A, Pettersson LGM, Nilsson A. X-ray emission spectroscopy of bulk liquid water in “no-man’s land”. J Chem Phys 2015; 142:044505. [DOI: 10.1063/1.4905603] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Affiliation(s)
- Jonas A. Sellberg
- SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory,2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, AlbaNova University Center, Stockholm University, S-106 91 Stockholm, Sweden
| | - Trevor A. McQueen
- SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory,2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Chemistry, Stanford University, Stanford, California 94305, USA
| | - Hartawan Laksmono
- PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Simon Schreck
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Albert-Einstein-Straße 15, 12489 Berlin, Germany
- Institut für Physik und Astronomie, Universität Potsdam, Karl-Liebknecht-Straße 24–25, 14476 Potsdam, Germany
| | - Martin Beye
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Albert-Einstein-Straße 15, 12489 Berlin, Germany
| | - Daniel P. DePonte
- Center for Free-Electron Laser Science, DESY, Notkestraße 85, 22607 Hamburg, Germany
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | | | - Dennis Nordlund
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, P.O. Box 20450, Stanford, California 94309, USA
| | - Raymond G. Sierra
- PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Daniel Schlesinger
- Department of Physics, AlbaNova University Center, Stockholm University, S-106 91 Stockholm, Sweden
| | | | - Iurii Zhovtobriukh
- Department of Physics, AlbaNova University Center, Stockholm University, S-106 91 Stockholm, Sweden
| | - Sebastian Eckert
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Albert-Einstein-Straße 15, 12489 Berlin, Germany
| | - Vegard H. Segtnan
- SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory,2575 Sand Hill Road, Menlo Park, California 94025, USA
- Nofima AS, N-1430 Ås, Norway
| | - Hirohito Ogasawara
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, P.O. Box 20450, Stanford, California 94309, USA
| | - Katharina Kubicek
- Photon Science, DESY, Notkestraße 85, 22607 Hamburg, Germany
- IFG Structural Dynamics of (Bio)chemical Systems, Max Planck Institute for Biophysical Chemistry, Am Faßberg 11, 37070 Göttingen, Germany
| | - Simone Techert
- IFG Structural Dynamics of (Bio)chemical Systems, Max Planck Institute for Biophysical Chemistry, Am Faßberg 11, 37070 Göttingen, Germany
- Advanced Study Group of the MPG, CFEL, Notkestraße 85, 22853 Hamburg, Germany
| | - Uwe Bergmann
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Georgi L. Dakovski
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - William F. Schlotter
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Yoshihisa Harada
- Institute for Solid State Physics (ISSP), University of Tokyo, Kashiwanoha, Kashiwa, Chiba 277-8581, Japan
- Synchrotron Radiation Research Organization, University of Tokyo, Sayo-cho, Sayo, Hyogo 679-5198, Japan
| | - Michael J. Bogan
- PULSE Institute, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Philippe Wernet
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Albert-Einstein-Straße 15, 12489 Berlin, Germany
| | - Alexander Föhlisch
- Institute for Methods and Instrumentation for Synchrotron Radiation Research, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Albert-Einstein-Straße 15, 12489 Berlin, Germany
- Institut für Physik und Astronomie, Universität Potsdam, Karl-Liebknecht-Straße 24–25, 14476 Potsdam, Germany
| | - Lars G. M. Pettersson
- Department of Physics, AlbaNova University Center, Stockholm University, S-106 91 Stockholm, Sweden
| | - Anders Nilsson
- SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory,2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, AlbaNova University Center, Stockholm University, S-106 91 Stockholm, Sweden
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, P.O. Box 20450, Stanford, California 94309, USA
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