1
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Lu Z, Ge R, Zheng B, Zheng P. Enzymatic Protein Immobilization for Nanobody Array. Molecules 2024; 29:366. [PMID: 38257279 PMCID: PMC10820937 DOI: 10.3390/molecules29020366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 01/02/2024] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Antibody arrays play a pivotal role in the detection and quantification of biomolecules, with their effectiveness largely dependent on efficient protein immobilization. Traditional methods often use heterobifunctional cross-linking reagents for attaching functional residues in proteins to corresponding chemical groups on the substrate surface. However, this method does not control the antibody's anchoring point and orientation, potentially leading to reduced binding efficiency and overall performance. Another method using anti-antibodies as intermediate molecules to control the orientation can be used but it demonstrates lower efficiency. Here, we demonstrate a site-specific protein immobilization strategy utilizing OaAEP1 (asparaginyl endopeptidase) for building a nanobody array. Moreover, we used a nanobody-targeting enhanced green fluorescent protein (eGFP) as the model system to validate the protein immobilization method for building a nanobody array. Finally, by rapidly enriching eGFP, this method further highlights its potential for rapid diagnostic applications. This approach, characterized by its simplicity, high efficiency, and specificity, offers an advancement in the development of surface-modified protein arrays. It promises to enhance the sensitivity and accuracy of biomolecule detection, paving the way for broader applications in various research and diagnostic fields.
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Affiliation(s)
| | | | | | - Peng Zheng
- State Key Laboratory of Coordination Chemistry, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China; (Z.L.); (R.G.); (B.Z.)
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2
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Tabe H, Oshima H, Ikeyama S, Amao Y, Yamada Y. Enhanced catalytic stability of acid phosphatase immobilized in the mesospaces of a SiO2-nanoparticles assembly for catalytic hydrolysis of organophosphates. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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3
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Straub AJ, Scherag FD, Kim HI, Steiner MS, Brandstetter T, Rühe J. "CHicable" and "Clickable" Copolymers for Network Formation and Surface Modification. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:6510-6520. [PMID: 34003660 DOI: 10.1021/acs.langmuir.1c00669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
In this study, we present the generation of novel, multifunctional polymer networks through a combination of C,H-insertion cross-linking (CHic) and click chemistry. To this, copolymers consisting of hydrophilic N,N-dimethylacrylamide as matrix component and repeat units containing azide moieties, as well as benzophenone or anthraquinone groups, are generated. The benzophenone or anthraquinone groups allow photo-cross-linking, surface attachment or covalent immobilization of adjacent (bio)molecules through CHic reactions. The azide moieties either can react with available alkynes through conventional click reactions or can be activated to form nitrenes, which can also undergo CHic reactions. By choosing appropriate reaction conditions, the same polymer can be used to follow very different reaction paths, opening up a plethora of choices for the generation of functional polymer networks. In the exemplary presented case ("CHic-Click"), irradiation of the copolymers with UV-A light (λirr = 365 nm) leads to cross-linking (network formation) and surface attachment simultaneously. The azide units remain intact during this cross-linking step, and alkyne-modified (bio)molecules can be bound through click reactions. Biofunctionalization of the polymer network with alkynylated streptavidin, followed by application of biotin-conjugated antibody and a model analyte, highlights the potential of these surface architectures as a toolbox which can be adapted for diverse bioanalytical applications.
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Affiliation(s)
- Alexander J Straub
- Laboratory for Chemistry and Physics of Interfaces, Department of Microsystems Engineering (IMTEK), University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany
| | - Frank D Scherag
- Laboratory for Chemistry and Physics of Interfaces, Department of Microsystems Engineering (IMTEK), University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany
| | - Hye In Kim
- Laboratory for Chemistry and Physics of Interfaces, Department of Microsystems Engineering (IMTEK), University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany
| | - Mark-Steven Steiner
- Microcoat Biotechnologie GmbH, Am Neuland 3, 82347 Bernried am Starnberger See, Germany
| | - Thomas Brandstetter
- Laboratory for Chemistry and Physics of Interfaces, Department of Microsystems Engineering (IMTEK), University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany
| | - Jürgen Rühe
- Laboratory for Chemistry and Physics of Interfaces, Department of Microsystems Engineering (IMTEK), University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany
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4
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Bajaj K, Pillai GG, Sakhuja R, Kumar D. Expansion of Phosphane Treasure Box for Staudinger Peptide Ligation. J Org Chem 2020; 85:12147-12159. [DOI: 10.1021/acs.joc.0c01319] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Kiran Bajaj
- Department of Chemistry, Birla Institute of Technology and Science, Pilani 333031, Rajasthan, India
| | | | - Rajeev Sakhuja
- Department of Chemistry, Birla Institute of Technology and Science, Pilani 333031, Rajasthan, India
| | - Dalip Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani 333031, Rajasthan, India
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5
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Zheng H, Lin H, Chen X, Tian J, Pavase TR, Wang R, Sui J, Cao L. Development of boronate affinity-based magnetic composites in biological analysis: Advances and future prospects. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.115952] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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6
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Affiliation(s)
- Christin Bednarek
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
| | - Ilona Wehl
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
| | - Nicole Jung
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Biological and Chemical Systems—Functional Molecular Systems, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Ute Schepers
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Functional Interfaces, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Stefan Bräse
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 6, D-76131 Karlsruhe, Germany
- Institute of Biological and Chemical Systems—Functional Molecular Systems, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
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7
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Cheng L, Kang X, Wang D, Gao Y, Yi L, Xi Z. The one-pot nonhydrolysis Staudinger reaction and Staudinger or SPAAC ligation. Org Biomol Chem 2019; 17:5675-5679. [DOI: 10.1039/c9ob00528e] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The one-pot nonhydrolysis Staudinger reaction and Staudinger or SPAAC ligation were used for producing a FRET-based dyad in living cells as a proof-of-concept study.
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Affiliation(s)
- Longhuai Cheng
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Engineering Research Center of Pesticide (Tianjin)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Xueying Kang
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology (BUCT)
- Beijing 100029
- China
| | - Dan Wang
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Engineering Research Center of Pesticide (Tianjin)
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Yasi Gao
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology (BUCT)
- Beijing 100029
- China
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology (BUCT)
- Beijing 100029
- China
- Collaborative Innovation Center of Chemical Science and Engineering
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Engineering Research Center of Pesticide (Tianjin)
- College of Chemistry
- Nankai University
- Tianjin 300071
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8
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Seifert TP, Bestgen S, Feuerstein TJ, Lebedkin S, Krämer F, Fengler C, Gamer MT, Kappes MM, Roesky PW. Phosphine-substituted 1,2,3-triazoles as P,C- and P,N-ligands for photoluminescent coinage metal complexes. Dalton Trans 2019; 48:15427-15434. [DOI: 10.1039/c9dt01239g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A series of homo- and hetero-polynuclear coinage metal complexes based on a phosphine-substituted 1,2,3-triazole system was synthesized.
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Affiliation(s)
- Tim P. Seifert
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Sebastian Bestgen
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Thomas J. Feuerstein
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Sergei Lebedkin
- Institute of Nanotechnology
- Karlsruhe Institute of Technology (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
| | - Felix Krämer
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Christian Fengler
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Michael T. Gamer
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
| | - Manfred M. Kappes
- Institute of Nanotechnology
- Karlsruhe Institute of Technology (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
- Institute for Physical Chemistry
| | - Peter W. Roesky
- Institute for Inorganic Chemistry
- Karlsruhe Institute of Technology (KIT)
- 76131 Karlsruhe
- Germany
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9
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Xie Y, Cheng L, Gao Y, Cai X, Yang X, Yi L, Xi Z. Tetrafluorination of Aromatic Azide Yields a Highly Efficient Staudinger Reaction: Kinetics and Biolabeling. Chem Asian J 2018; 13:1791-1796. [PMID: 29714052 DOI: 10.1002/asia.201800503] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 04/30/2018] [Indexed: 02/28/2024]
Abstract
The development of highly efficient bioorthogonal reactions is of paramount importance for the research fields of biomaterials and chemical biology. We found that the o,o'-difluorinated aromatic azide was able to react with triphenylphosphine to produce water-stable phosphanimine. To further improve the efficiency of this kind of nonhydrolysis Staudinger reaction, a tetrafluorinated aromatic azide was employed to develop a faster nonhydrolysis Staudinger reaction with a rate of up to 51 m-1 s-1 , as revealed by high-performance liquid chromatography (HPLC) analysis and fluorescence kinetics. As a proof-of-concept study, the highly efficient Staudinger reaction was successfully used for chemoselective fluorescence labeling of proteins and nucleic acids (DNA and RNA) as well as for protein polyethyleneglycol (PEG)ylation. We believe that this bioorthogonal reaction can provide a broadly useful tool for various bioconjugations.
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Affiliation(s)
- Yonghui Xie
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
| | - Longhuai Cheng
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
| | - Yasi Gao
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
| | - Xuekang Cai
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
- Department of Nuclear Medicine, Peking University First Hospital, Beijing, 100034, China
| | - Xing Yang
- Department of Nuclear Medicine, Peking University First Hospital, Beijing, 100034, China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), Beijing, 100029, China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, National Pesticide Engineering Research Center (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, China
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10
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Zhang S, Geryak R, Geldmeier J, Kim S, Tsukruk VV. Synthesis, Assembly, and Applications of Hybrid Nanostructures for Biosensing. Chem Rev 2017; 117:12942-13038. [DOI: 10.1021/acs.chemrev.7b00088] [Citation(s) in RCA: 206] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Shuaidi Zhang
- School of Materials Science
and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0245, United States
| | - Ren Geryak
- School of Materials Science
and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0245, United States
| | - Jeffrey Geldmeier
- School of Materials Science
and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0245, United States
| | - Sunghan Kim
- School of Materials Science
and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0245, United States
| | - Vladimir V. Tsukruk
- School of Materials Science
and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0245, United States
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11
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Zhang X, Duan Y, Zeng X. Improved Performance of Recombinant Protein A Immobilized on Agarose Beads by Site-Specific Conjugation. ACS OMEGA 2017; 2:1731-1737. [PMID: 30023643 PMCID: PMC6044777 DOI: 10.1021/acsomega.7b00362] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Accepted: 04/17/2017] [Indexed: 05/21/2023]
Abstract
Protein A affinity adsorbent with high antibody-binding capacity plays a prominent part in the purification of biopharmaceuticals to decrease the manufacturing costs. We describe a site-specific covalent conjugation strategy for protein A to immobilize on agarose beads. Recombinant protein A, which has one cysteine introduced at the C terminus through genetic engineering technology, was immobilized site-specifically on maleimide-functionalized agarose beads by the thiol-maleimide reaction. As a comparison, the recombinant protein A was randomly immobilized on the aldehyde-functionalized agarose beads via free amino groups on the protein surface. The site-specific conjugation of recombinant protein A on the agarose beads was validated through the assay of free SH groups on the adsorbents using the Ellman's reagent. Adsorbents containing various amounts of protein A were used to adsorb antibody from human plasma. Analysis of immunoturbidimetry showed that the adsorbed fractions contained the 90.1% IgG, 4.2% IgA, and 5.7% IgM. The maximal antibodies-binding capacities with static adsorption and dynamic adsorption were approximately 64 and 50 mg, respectively, per swollen gram for site-specifically conjugated adsorbent and 31 and 26 mg for randomly conjugated adsorbent. Remarkably, the high antibody-binding capacity for site-specifically conjugated adsorbent outperformed the existing commercial protein A Sepharose (approximately 30 mg/g). The orientation of a protein is crucial for its activity after immobilization, and these results demonstrate that the site-specifically conjugated protein molecule is in a functionally active form to interact with the antibody with weak steric hindrance. The proposed approach may be an attractive strategy to synthesize affinity adsorbents with high-binding capacity.
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Affiliation(s)
- Xufeng Zhang
- College of Chemistry and
Chemical Engineering, Yunnan Normal University, Kunming 650092, PR China
| | - Ya Duan
- College of Chemistry and
Chemical Engineering, Yunnan Normal University, Kunming 650092, PR China
| | - Xi Zeng
- College of Chemistry and
Chemical Engineering, Yunnan Normal University, Kunming 650092, PR China
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12
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Hu P, Feng T, Yeung CC, Koo CK, Lau KC, Lam MHW. A Photo-Triggered Traceless Staudinger-Bertozzi Ligation Reaction. Chemistry 2016; 22:11537-42. [DOI: 10.1002/chem.201601807] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Peng Hu
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Tianshi Feng
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
- Advanced Laboratory for Environmental Research & Technology; USTC-CityU Suzhou China
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China, Hefei; Anhui 230026 China
| | - Chi-Chung Yeung
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Chi-Kin Koo
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Kai-Chung Lau
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
| | - Michael H. W. Lam
- Department of Chemistry and Biology; City University of Hong Kong; 83 Tat Chee Avenue Hong Kong SAR China
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13
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Gobbo P, Luo W, Cho SJ, Wang X, Biesinger MC, Hudson RHE, Workentin MS. Small gold nanoparticles for interfacial Staudinger-Bertozzi ligation. Org Biomol Chem 2016; 13:4605-12. [PMID: 25786777 DOI: 10.1039/c5ob00372e] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Small gold nanoparticles (AuNPs) that possess interfacial methyl-2-(diphenylphosphino)benzoate moieties have been successfully synthesized (Staudinger-AuNPs) and characterized by multi-nuclear MR spectroscopy, transmission electron microscopy (TEM), UV-Vis spectroscopy, thermogravimetric analysis, and X-ray photoelectron spectroscopy (XPS). In particular, XPS was remarkably sensitive for characterization of the novel nanomaterial, and in furnishing proof of its interfacial reactivity. These Staudinger-AuNPs were found to be stable to the oxidation of the phosphine center. The reaction with benzyl azide in a Staudinger-Bertozzi ligation, as a model system, was investigated using (31)P NMR spectroscopy. This demonstrated that the interfacial reaction was clean and quantitative. To showcase the potential utility of these Staudinger-AuNPs in bioorganic chemistry, a AuNP bioconjugate was prepared by reacting the Staudinger-AuNPs with a novel azide-labeled CRGDK peptide. The CRGDK peptide could be covalently attached to the AuNP efficiently, chemoselectively, and with a high loading.
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Affiliation(s)
- Pierangelo Gobbo
- The University of Western Ontario and the Centre for Materials and Biomaterials Research, Richmond Street, London, Ontario, Canada.
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14
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Wegner SV, Schenk FC, Spatz JP. Cobalt(III)-Mediated Permanent and Stable Immobilization of Histidine-Tagged Proteins on NTA-Functionalized Surfaces. Chemistry 2016; 22:3156-62. [PMID: 26809102 DOI: 10.1002/chem.201504465] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Indexed: 01/16/2023]
Abstract
We present the cobalt(III)-mediated interaction between polyhistidine (His)-tagged proteins and nitrilotriacetic acid (NTA)-modified surfaces as a general approach for a permanent, oriented, and specific protein immobilization. In this approach, we first form the well-established Co(2+) -mediated interaction between NTA and His-tagged proteins and subsequently oxidize the Co(2+) center in the complex to Co(3+) . Unlike conventionally used Ni(2+) - or Co(2+) -mediated immobilization, the resulting Co(3+) -mediated immobilization is resistant toward strong ligands, such as imidazole and ethylenediaminetetraacetic acid (EDTA), and washing off over time because of the high thermodynamic and kinetic stability of the Co(3+) complex. This immobilization method is compatible with a wide variety of surface coatings, including silane self-assembled monolayers (SAMs) on glass, thiol SAMs on gold surfaces, and supported lipid bilayers. Furthermore, once the cobalt center has been oxidized, it becomes inert toward reducing agents, specific and unspecific interactions, so that it can be used to orthogonally functionalize surfaces with multiple proteins. Overall, the large number of available His-tagged proteins and materials with NTA groups make the Co(3+) -mediated interaction an attractive and widely applicable platform for protein immobilization.
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Affiliation(s)
- Seraphine V Wegner
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany. .,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany. .,Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany.
| | - Franziska C Schenk
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany.,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany
| | - Joachim P Spatz
- Department of New Materials and Biosystems, Max Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569, Stuttgart, Germany.,Department of Biophysical Chemistry, University of Heidelberg, Im Neuenheimer Feld 253, 69120, Heidelberg, Germany
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15
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Jung S, Kwon I. Expansion of bioorthogonal chemistries towards site-specific polymer–protein conjugation. Polym Chem 2016. [DOI: 10.1039/c6py00856a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Bioorthogonal chemistries have been used to achieve polymer-protein conjugation with the retained critical properties.
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Affiliation(s)
- Secheon Jung
- School of Materials Science and Engineering
- Gwangju Institute of Science and Technology (GIST)
- Gwangju 61005
- Republic of Korea
| | - Inchan Kwon
- School of Materials Science and Engineering
- Gwangju Institute of Science and Technology (GIST)
- Gwangju 61005
- Republic of Korea
- Department of Chemical Engineering
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16
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Gori A, Longhi R. Chemoselective Strategies to Peptide and Protein Bioprobes Immobilization on Microarray Surfaces. Methods Mol Biol 2016; 1352:145-56. [PMID: 26490473 DOI: 10.1007/978-1-4939-3037-1_11] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Ordered and reproducible bioprobe immobilization onto sensor surfaces is a critical step in the development of reliable analytical devices. A growing awareness of the impact of the immobilization scheme on the consistency of the generated data is driving the demand for chemoselective approaches to immobilize biofunctional ligands, such as peptides, in a predetermined and uniform fashion. Herein, the most intriguing strategies to selective and oriented peptide immobilization are described and discussed. The aim of the current work is to provide the reader a general picture on recent advances made in this field, highlighting the potential associated with each chemoselective strategy. Case studies are described to provide illustrative examples, and cross-references to more topic-focused and exhaustive reviews are proposed throughout the text.
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Affiliation(s)
- Alessandro Gori
- Istituto di Chimica del Riconoscimento Molecolare (ICRM), Consiglio Nazionale delle Ricerche (CNR), Via Mario Bianco 9, Milan, 20131, Italy.
| | - Renato Longhi
- Istituto di Chimica del Riconoscimento Molecolare (ICRM), Consiglio Nazionale delle Ricerche (CNR), Via Mario Bianco 9, Milan, 20131, Italy
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17
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Vaněk V, Pícha J, Fabre B, Buděšínský M, Lepšík M, Jiráček J. The Development of a Versatile Trifunctional Scaffold for Biological Applications. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500255] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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18
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Recent advances in bioorthogonal reactions for site-specific protein labeling and engineering. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.065] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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19
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King M, Wagner A. Developments in the Field of Bioorthogonal Bond Forming Reactions—Past and Present Trends. Bioconjug Chem 2014; 25:825-39. [DOI: 10.1021/bc500028d] [Citation(s) in RCA: 120] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Mathias King
- Laboratory of Functional
Chemo-Systems (UMR 7199), Labex Medalis, University of Strasbourg - CNRS, 74 Route du Rhin, BP 60024, 67401 Illkirch-Graffenstaden, France
| | - Alain Wagner
- Laboratory of Functional
Chemo-Systems (UMR 7199), Labex Medalis, University of Strasbourg - CNRS, 74 Route du Rhin, BP 60024, 67401 Illkirch-Graffenstaden, France
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20
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Lang K, Chin JW. Cellular incorporation of unnatural amino acids and bioorthogonal labeling of proteins. Chem Rev 2014; 114:4764-806. [PMID: 24655057 DOI: 10.1021/cr400355w] [Citation(s) in RCA: 779] [Impact Index Per Article: 77.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Kathrin Lang
- Medical Research Council Laboratory of Molecular Biology , Francis Crick Avenue, Cambridge CB2 0QH, United Kingdom
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21
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Wang HC, Yu CC, Liang CF, Huang LD, Hwu JR, Lin CC. Site-Selective Protein Immobilization through 2-Cyanobenzothiazole-Cysteine Condensation. Chembiochem 2014; 15:829-35. [DOI: 10.1002/cbic.201300800] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Indexed: 11/10/2022]
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22
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Jeong GM, Seong H, Kim YS, Im SG, Jeong KJ. Site-specific immobilization of proteins on non-conventional substrates via solvent-free initiated chemical vapour deposition (iCVD) process. Polym Chem 2014. [DOI: 10.1039/c4py00167b] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Seo JS, Lee S, Poulter CD. Regioselective covalent immobilization of recombinant antibody-binding proteins A, G, and L for construction of antibody arrays. J Am Chem Soc 2013; 135:8973-80. [PMID: 23746333 PMCID: PMC3716362 DOI: 10.1021/ja402447g] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Immobilized antibodies are useful for the detection of antigens in highly sensitive microarray diagnostic applications. Arrays with the antibodies attached regioselectively in a uniform orientation are typically more sensitive than those with random orientations. Direct regioselective immobilization of antibodies on a solid support typically requires a modified form of the protein. We now report a general approach for the regioselective attachment of antibodies to a surface using truncated forms of antibody-binding proteins A, G, and L that retain the structural motifs required for antibody binding. The recombinant proteins have a C-terminal CVIX protein farnesyltransferase recognition motif that allows us to append a bioorthogonal azide or alkyne moiety and use the Cu(I)-catalyzed Huisgen cycloaddition to attach the binding proteins to a suitably modified glass surface. This approach offers several advantages. The recombinant antibody-binding proteins are produced in Escherichia coli, chemoselectively modified posttranslationally in the cell-free homogenate, and directly attached to the glass surface without the need for purification at any stage of the process. Complexes between immobilized recombinant proteins A, G, and L and their respective strongly bound antibodies were stable to repeated washing with PBST buffer at pH 7.2. However, the antibodies could be stripped from the slides by treatment with 0.1 M glycine·HCl buffer, pH 2.6, for 30 min and regenerated by shaking with PBS buffer, pH 7.2, at 4 °C overnight. The recombinant forms of proteins A, G, and L can be used separately or in combination to give glass surfaces capable of binding a wide variety of antibodies.
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Affiliation(s)
- Jin-soo Seo
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112
| | | | - C. Dale Poulter
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112
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24
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Wasserberg D, Nicosia C, Tromp EE, Subramaniam V, Huskens J, Jonkheijm P. Oriented Protein Immobilization using Covalent and Noncovalent Chemistry on a Thiol-Reactive Self-Reporting Surface. J Am Chem Soc 2013; 135:3104-11. [DOI: 10.1021/ja3102133] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Dorothee Wasserberg
- Molecular Nanofabrication Group,
MESA+ Institute for Nanotechnology, Department of Science
and Technology, University of Twente, 7500
AE, Enschede, Netherlands
- Nanobiophysics Group, MESA+ Institute for Nanotechnology
and MIRA Institute for Biomedical
Technology and Technical Medicine, Department of Science and Technology, University of Twente, 7500 AE, Enschede, Netherlands
| | - Carlo Nicosia
- Molecular Nanofabrication Group,
MESA+ Institute for Nanotechnology, Department of Science
and Technology, University of Twente, 7500
AE, Enschede, Netherlands
| | - Eldrich E. Tromp
- Molecular Nanofabrication Group,
MESA+ Institute for Nanotechnology, Department of Science
and Technology, University of Twente, 7500
AE, Enschede, Netherlands
- Nanobiophysics Group, MESA+ Institute for Nanotechnology
and MIRA Institute for Biomedical
Technology and Technical Medicine, Department of Science and Technology, University of Twente, 7500 AE, Enschede, Netherlands
| | - Vinod Subramaniam
- Nanobiophysics Group, MESA+ Institute for Nanotechnology
and MIRA Institute for Biomedical
Technology and Technical Medicine, Department of Science and Technology, University of Twente, 7500 AE, Enschede, Netherlands
| | - Jurriaan Huskens
- Molecular Nanofabrication Group,
MESA+ Institute for Nanotechnology, Department of Science
and Technology, University of Twente, 7500
AE, Enschede, Netherlands
| | - Pascal Jonkheijm
- Molecular Nanofabrication Group,
MESA+ Institute for Nanotechnology, Department of Science
and Technology, University of Twente, 7500
AE, Enschede, Netherlands
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25
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Szymański W, Wu B, Poloni C, Janssen DB, Feringa BL. Azobenzene Photoswitches for Staudinger-Bertozzi Ligation. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201208596] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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26
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Szymański W, Wu B, Poloni C, Janssen DB, Feringa BL. Azobenzene Photoswitches for Staudinger-Bertozzi Ligation. Angew Chem Int Ed Engl 2013; 52:2068-72. [DOI: 10.1002/anie.201208596] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2012] [Revised: 12/03/2012] [Indexed: 11/07/2022]
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27
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González-Campo A, Brasch M, Uhlenheuer DA, Gómez-Casado A, Yang L, Brunsveld L, Huskens J, Jonkheijm P. Supramolecularly oriented immobilization of proteins using cucurbit[8]uril. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:16364-16371. [PMID: 23134267 DOI: 10.1021/la303987c] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A supramolecular strategy is used for oriented positioning of proteins on surfaces. A viologen-based guest molecule is attached to the surface, while a naphthol guest moiety is chemoselectively ligated to a yellow fluorescent protein. Cucurbit[8]uril (CB[8]) is used to link the proteins onto surfaces through specific charge-transfer interactions between naphthol and viologen inside the CB cavity. The assembly process is characterized using fluorescence and atomic force microscopy, surface plasmon resonance, IR-reflective absorption, and X-ray photoelectron spectroscopy measurements. Two different immobilization routes are followed to form patterns of the protein ternary complexes on the surfaces. Each immobilization route consists of three steps: (i) attaching the viologen to the glass using microcontact chemistry, (ii) blocking, and (iii) either incubation or microcontact printing of CB[8] and naphthol guests. In both cases uniform and stable fluorescent patterns are fabricated with a high signal-to-noise ratio. Control experiments confirm that CB[8] serves as a selective linking unit to form stable and homogeneous ternary surface-bound complexes as envisioned. The attachment of the yellow fluorescent protein complexes is shown to be reversible and reusable for assembly as studied using fluorescence microscopy.
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Affiliation(s)
- Arántzazu González-Campo
- Molecular Nanofabrication Group, Department of Science and Technology, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands
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28
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Yang L, Gomez-Casado A, Young JF, Nguyen HD, Cabanas-Danés J, Huskens J, Brunsveld L, Jonkheijm P. Reversible and oriented immobilization of ferrocene-modified proteins. J Am Chem Soc 2012; 134:19199-206. [PMID: 23126430 DOI: 10.1021/ja308450n] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Adopting supramolecular chemistry for immobilization of proteins is an attractive strategy that entails reversibility and responsiveness to stimuli. The reversible and oriented immobilization and micropatterning of ferrocene-tagged yellow fluorescent proteins (Fc-YFPs) onto β-cyclodextrin (βCD) molecular printboards was characterized using surface plasmon resonance (SPR) spectroscopy and fluorescence microscopy in combination with electrochemistry. The proteins were assembled on the surface through the specific supramolecular host-guest interaction between βCD and ferrocene. Application of a dynamic covalent disulfide lock between two YFP proteins resulted in a switch from monovalent to divalent ferrocene interactions with the βCD surface, yielding a more stable protein immobilization. The SPR titration data for the protein immobilization were fitted to a 1:1 Langmuir-type model, yielding K(LM) = 2.5 × 10(5) M(-1) and K(i,s) = 1.2 × 10(3) M(-1), which compares favorably to the intrinsic binding constant presented in the literature for the monovalent interaction of ferrocene with βCD self-assembled monolayers. In addition, the SPR binding experiments were qualitatively simulated, confirming the binding of Fc-YFP in both divalent and monovalent fashion to the βCD monolayers. The Fc-YFPs could be patterned on βCD surfaces in uniform monolayers, as revealed using fluorescence microscopy and atomic force microscopy measurements. Both fluorescence microscopy imaging and SPR measurements were carried out with the in situ capability to perform cyclic voltammetry and chronoamperometry. These studies emphasize the repetitive desorption and adsorption of the ferrocene-tagged proteins from the βCD surface upon electrochemical oxidation and reduction, respectively.
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Affiliation(s)
- Lanti Yang
- Molecular Nanofabrication Group, Department of Science and Technology, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
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29
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Hemantha HP, Narendra N, Sureshbabu VV. Total chemical synthesis of polypeptides and proteins: chemistry of ligation techniques and beyond. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.08.059] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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30
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Beal DM, Jones LH. Mehrfache orthogonale Konjugationen mit Molekülgerüsten: Anwendung in der chemischen Biologie und Wirkstoff-Forschung. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201200002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Beal DM, Jones LH. Molecular Scaffolds Using Multiple Orthogonal Conjugations: Applications in Chemical Biology and Drug Discovery. Angew Chem Int Ed Engl 2012; 51:6320-6. [DOI: 10.1002/anie.201200002] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2012] [Indexed: 11/07/2022]
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32
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Weissenborn MJ, Castangia R, Wehner JW, Šardzík R, Lindhorst TK, Flitsch SL. Oxo-ester mediated native chemical ligation on microarrays: an efficient and chemoselective coupling methodology. Chem Commun (Camb) 2012; 48:4444-6. [PMID: 22456682 DOI: 10.1039/c2cc30844d] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We report a highly efficient and selective method for the coupling of peptides and glycoconjugates bearing N-terminal cysteines to activated surfaces. This chemoselective method generates stable amide linkages without using any thiol additives.
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Affiliation(s)
- Martin J Weissenborn
- School of Chemistry & Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester M17DN, UK
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33
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Yu CC, Kuo YY, Liang CF, Chien WT, Wu HT, Chang TC, Jan FD, Lin CC. Site-Specific Immobilization of Enzymes on Magnetic Nanoparticles and Their Use in Organic Synthesis. Bioconjug Chem 2012; 23:714-24. [DOI: 10.1021/bc200396r] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ching-Ching Yu
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Yu-Ying Kuo
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Chien-Fu Liang
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Wei-Ting Chien
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Huan-Ting Wu
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Tsung-Che Chang
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Fan-Dan Jan
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
| | - Chun-Cheng Lin
- Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. Hsinchu, 30013,
Taiwan
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34
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Yi L, Chen YX, Lin PC, Schröder H, Niemeyer CM, Wu YW, Goody RS, Triola G, Waldmann H. Direct immobilization of oxyamine-modified proteins from cell lysates. Chem Commun (Camb) 2012; 48:10829-31. [DOI: 10.1039/c2cc35237k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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35
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Zhao Y, Pirrung MC, Liao J. A fluorescent amino acid probe to monitor efficiency of peptide conjugation to glass surfaces for high density microarrays. MOLECULAR BIOSYSTEMS 2012; 8:879-87. [DOI: 10.1039/c2mb05471j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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36
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Qu Z, Muthukrishnan S, Urlam MK, Haller CA, Jordan SW, Kumar VA, Marzec UM, Elkasabi Y, Lahann J, Hanson SR, Chaikof EL. A biologically active surface enzyme assembly that attenuates thrombus formation. ADVANCED FUNCTIONAL MATERIALS 2011; 21:4736-4743. [PMID: 23532366 PMCID: PMC3606904 DOI: 10.1002/adfm.201101687] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Activation of hemostatic pathways by blood-contacting materials remains a major hurdle in the development of clinically durable artificial organs and implantable devices. We postulate that surface-induced thrombosis may be attenuated by the reconstitution onto blood contacting surfaces of bioactive enzymes that regulate the production of thrombin, a central mediator of both clotting and platelet activation cascades. Thrombomodulin (TM), a transmembrane protein expressed by endothelial cells, is an established negative regulator of thrombin generation in the circulatory system. Traditional techniques to covalently immobilize enzymes on solid supports may modify residues contained within or near the catalytic site, thus reducing the bioactivity of surface enzyme assemblies. In this report, we present a molecular engineering and bioorthogonal chemistry approach to site-specifically immobilize a biologically active recombinant human TM fragment onto the luminal surface of small diameter prosthetic vascular grafts. Bioactivity and biostability of TM modified grafts is confirmed in vitro and the capacity of modified grafts to reduce platelet activation is demonstrated using a non-human primate model. These studies indicate that molecularly engineered interfaces that display TM actively limit surface-induced thrombus formation.
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Affiliation(s)
- Zheng Qu
- Departments of Biomedical Engineering and Surgery, Georgia Institute of Technology and Emory University Atlanta, GA 30322 (USA)
| | - Sharmila Muthukrishnan
- Departments of Biomedical Engineering and Surgery, Georgia Institute of Technology and Emory University Atlanta, GA 30322 (USA)
| | - Murali K. Urlam
- Departments of Biomedical Engineering and Surgery, Georgia Institute of Technology and Emory University Atlanta, GA 30322 (USA)
| | - Carolyn A. Haller
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, and the Wyss Institute of Biologically Inspired Engineering of Harvard University Boston, MA 02115 (USA)
| | - Sumanas W. Jordan
- Departments of Biomedical Engineering and Surgery, Georgia Institute of Technology and Emory University Atlanta, GA 30322 (USA)
| | - Vivek A. Kumar
- Departments of Biomedical Engineering and Surgery, Georgia Institute of Technology and Emory University Atlanta, GA 30322 (USA)
| | - Ulla M. Marzec
- Oregon National Primate Research Center, Oregon Health and Science University, Beaverton, OR 97006 (USA)
| | - Yaseen Elkasabi
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109 (USA)
| | - Joerg Lahann
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109 (USA)
| | - Stephen R. Hanson
- Oregon National Primate Research Center, Oregon Health and Science University Beaverton, OR 97006 (USA)
| | - Elliot L. Chaikof
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, and the Wyss Institute of Biologically Inspired Engineering of Harvard University Boston, MA 02115 (USA)
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Zhao Y, Liu Y, Lee I, Song Y, Qin X, Zaera F, Liao J. Chemoselective fabrication of high density peptide microarray by hetero-bifunctional tetra(ethylene glycol) linker for click chemistry conjugation. J Biomed Mater Res A 2011; 100:103-10. [DOI: 10.1002/jbm.a.33214] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2011] [Revised: 06/23/2011] [Accepted: 06/28/2011] [Indexed: 01/18/2023]
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39
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Development of a high-performance immunolatex based on "soft landing" antibody immobilization mechanism. Colloids Surf B Biointerfaces 2011; 99:45-52. [PMID: 22005261 DOI: 10.1016/j.colsurfb.2011.09.040] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2011] [Revised: 09/22/2011] [Accepted: 09/23/2011] [Indexed: 11/21/2022]
Abstract
Rabbit anti-human ferritin (anti-hFT) polyclonal immunoglobulin G (IgG) and poly(ethylene glycol) (PEG) were sequentially co-immobilized onto polystyrene submicroparticles (sMPs) to construct sMP/anti-hFT/PEG (SAP) immunolatex. Chemical immobilization of anti-hFT was performed at different pH levels to evaluate variations in antigen recognition. Basic pH disfavored conjugation of anti-hFT to sMPs, but remarkably increased its antigen recognition in comparison to that at neutral pH. We investigated this intriguing phenomenon further by assessing the kinetics of antibody binding, including the time-dependency of immobilization, antigen recognition, and orientation of bound anti-hFT. Therefore, we attributed high antigen recognition to significant electrostatic repulsion between sMPs and anti-hFT at basic pH, which predominately prevented anti-hFT access to sMPs and concurrently promoted anti-hFT orientations suitable for antigen recognition. Subsequent PEG modification maintained such anti-hFT orientation, without which antigen-accessible orientations would have decreased with time. Thus, properly oriented antibody and immediate PEGylation after antibody immobilization contributed to the formation of a high-performance SAP immunolatex.
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40
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Chen YX, Triola G, Waldmann H. Bioorthogonal chemistry for site-specific labeling and surface immobilization of proteins. Acc Chem Res 2011; 44:762-73. [PMID: 21648407 DOI: 10.1021/ar200046h] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Understanding protein structure and function is essential for uncovering the secrets of biology, but it remains extremely challenging because of the high complexity of protein networks and their wiring. The daunting task of elucidating these interconnections requires the concerted application of methods emerging from different disciplines. Chemical biology integrates chemistry, biology, and pharmacology and has provided novel techniques and approaches to the investigation of biological processes. Among these, site-specific protein labeling with functional groups such as fluorophors, spin probes, and affinity tags has greatly facilitated both in vitro and in vivo studies of protein structure and function. Bioorthogonal chemical reactions, which enable chemo- and regioselective attachment of small-molecule probes to proteins, are particularly attractive and relevant for site-specific protein labeling. The introduction of powerful labeling techniques also has inspired the development of novel strategies for surface immobilization of proteins to create protein biochips for in vitro characterization of biochemical activities or interactions between proteins. Because this process requires the efficient immobilization of proteins on surfaces while maintaining structure and activity, tailored methods for protein immobilization based on bioorthogonal chemical reactions are in high demand. In this Account, we summarize recent developments and applications of site-specific protein labeling and surface immobilization of proteins, with a special focus on our contributions to these fields. We begin with the Staudinger ligation, which involves the formation of a stable amide bond after the reaction of a preinstalled azide with a triaryl phosphine reagent. We then examine the Diels-Alder reaction, which requires the protein of interest to be functionalized with a diene, enabling conjugation to a variety of dienophiles under physiological conditions. In the oxime ligation, an oxyamine is condensed with either an aldehyde or a ketone to form an oxime; we successfully pursued the inverse of the standard technique by attaching the oxyamine, rather than the aldehyde, to the protein. The click sulfonamide reaction, which involves the Cu(I)-catalyzed reaction of sulfonylazides with terminal alkynes, is then discussed. Finally, we consider in detail the photochemical thiol-ene reaction, in which a thiol adds to an ene group after free radical initiation. Each of these methods has been successfully developed as a bioorthogonal transformation for oriented protein immobilization on chips and for site-specific protein labeling under physiological conditions. Despite the tremendous progress in developing such transformations over the past decade, however, the demand for new bioorthogonal methods with improved kinetics and selectivities remains high.
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Affiliation(s)
- Yong-Xiang Chen
- Abteilung Chemische Biologie, Max-Planck-Institut für Molekulare Physiologie, Otto-Hahn-Str. 11, 44227 Dortmund, Germany
- Fakultät Chemie, Lehrbereich Chemische Biologie, Technische Universität Dortmund, Otto-Hahn-Str. 6, 44227 Dortmund, Germany
| | - Gemma Triola
- Abteilung Chemische Biologie, Max-Planck-Institut für Molekulare Physiologie, Otto-Hahn-Str. 11, 44227 Dortmund, Germany
- Fakultät Chemie, Lehrbereich Chemische Biologie, Technische Universität Dortmund, Otto-Hahn-Str. 6, 44227 Dortmund, Germany
| | - Herbert Waldmann
- Abteilung Chemische Biologie, Max-Planck-Institut für Molekulare Physiologie, Otto-Hahn-Str. 11, 44227 Dortmund, Germany
- Fakultät Chemie, Lehrbereich Chemische Biologie, Technische Universität Dortmund, Otto-Hahn-Str. 6, 44227 Dortmund, Germany
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41
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Steinhagen M, Holland-Nell K, Meldal M, Beck-Sickinger AG. Simultaneous “One Pot” Expressed Protein Ligation and CuI-Catalyzed Azide/Alkyne Cycloaddition for Protein Immobilization. Chembiochem 2011; 12:2426-30. [DOI: 10.1002/cbic.201100434] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2011] [Indexed: 01/15/2023]
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42
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van Berkel SS, van Eldijk MB, van Hest JCM. Staudinger ligation as a method for bioconjugation. Angew Chem Int Ed Engl 2011; 50:8806-27. [PMID: 21887733 DOI: 10.1002/anie.201008102] [Citation(s) in RCA: 206] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2010] [Indexed: 11/11/2022]
Abstract
In 1919 the German chemist Hermann Staudinger was the first to describe the reaction between an azide and a phosphine. It was not until recently, however, that Bertozzi and co-workers recognized the potential of this reaction as a method for bioconjugation and transformed it into the so-called Staudinger ligation. The bio-orthogonal character of both the azide and the phosphine functions has resulted in the Staudinger ligation finding numerous applications in various complex biological systems. For example, the Staudinger ligation has been utilized to label glycans, lipids, DNA, and proteins. Moreover, the Staudinger ligation has been used as a synthetic method to construct glycopeptides, microarrays, and functional biopolymers. In the emerging field of bio-orthogonal ligation strategies, the Staudinger ligation has set a high standard to which most of the new techniques are often compared. This Review summarizes recent developments and new applications of the Staudinger ligation.
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Affiliation(s)
- Sander S van Berkel
- Department of Bioorganic Chemistry, Radboud University Nijmegen, Heyendaalseweg 135, NL-6525 AJ Nijmegen, The Netherlands
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43
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van Berkel SS, van Eldijk MB, van Hest JCM. Staudinger-Ligation als Methode zur Biokonjugation. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201008102] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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44
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Chen J, Serizawa T, Komiyama M. Recognition of Photoresponsive Polymer Targets by Protein Fused withcis-Form Azobenzene-binding Peptide. CHEM LETT 2011. [DOI: 10.1246/cl.2011.482] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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45
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Pötzsch R, Fleischmann S, Tock C, Komber H, Voit BI. Combining RAFT and Staudinger Ligation: A Potentially New Synthetic Tool for Bioconjugate Formation. Macromolecules 2011. [DOI: 10.1021/ma2000724] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Robert Pötzsch
- Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, 01069 Dresden, Germany
| | - Sven Fleischmann
- Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, 01069 Dresden, Germany
| | - Christian Tock
- Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, 01069 Dresden, Germany
| | - Hartmut Komber
- Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, 01069 Dresden, Germany
| | - Brigitte I. Voit
- Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, 01069 Dresden, Germany
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Yi L, Sun H, Wu YW, Triola G, Waldmann H, Goody RS. A highly efficient strategy for modification of proteins at the C terminus. Angew Chem Int Ed Engl 2011; 49:9417-21. [PMID: 21031382 DOI: 10.1002/anie.201003834] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Long Yi
- Department of Physical Biochemistry, Max-Planck-Institut für molekulare Physiologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany
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Date T, Sekine J, Matsuno H, Serizawa T. Polymer-binding peptides for the noncovalent modification of polymer surfaces: effects of peptide density on the subsequent immobilization of functional proteins. ACS APPLIED MATERIALS & INTERFACES 2011; 3:351-359. [PMID: 21288050 DOI: 10.1021/am100970w] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Peptides that specifically bind to polyetherimide (PEI) were selected, characterized, and used for the noncovalent modification of the PEI surface. The peptides were successfully identified from a phage-displayed peptide library. A chemically-synthesized peptide composed of the Thr-Gly-Ala-Asp-Leu-Asn-Thr sequence showed an extremely high binding constant for the PEI films (5.6 × 10(8) M(-1)), which was more than three orders of magnitude greater than that for the reference polystyrene films. The peptide was biotinylated and immobilized onto the PEI films to further immobilize streptavidin (SAv). The amount of SAv bound depended on the density of immobilized peptide. It gradually increased with an increasing density of immobilized peptide and achieved a maximum (2.1 pmol cm(-2)) at a peptide density of 19.8 pmol cm(-2). The ratio of peptide used for immobilizing SAv at the maximum value was only 11%, and was partially due to the low accessibility of SAv to the biotin moieties on the PEI films. Moreover, the amount of SAv bound gradually decreased at higher peptide densities, suggesting that the clustering of the peptides also inhibited the binding of SAv. Furthermore, peptides on the PEI films promoted the uniform immobilization of SAv with less structural denaturing. The immobilized SAv was able to further immobilize probe DNA to hybridize with its complementary DNA. These present results suggest that the density of immobilized peptide has a great impact on the surface modifications using polymer-binding peptides.
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Affiliation(s)
- Takaaki Date
- Graduate School of Engineering, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8654, Japan
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Schilling CI, Jung N, Biskup M, Schepers U, Bräse S. Bioconjugation via azide–Staudinger ligation: an overview. Chem Soc Rev 2011; 40:4840-71. [DOI: 10.1039/c0cs00123f] [Citation(s) in RCA: 234] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Pulsipher A, Yousaf MN. A renewable, chemoselective, and quantitative ligand density microarray for the study of biospecific interactions. Chem Commun (Camb) 2011; 47:523-5. [DOI: 10.1039/c0cc01509a] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Immobilization of carbohydrate epitopes for surface plasmon resonance using the Staudinger ligation. Carbohydr Res 2010; 345:2641-7. [DOI: 10.1016/j.carres.2010.09.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2010] [Revised: 09/09/2010] [Accepted: 09/15/2010] [Indexed: 02/06/2023]
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