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Biggs GS, Klein OJ, Maslen SL, Skehel JM, Rutherford TJ, Freund SMV, Hollfelder F, Boss SR, Barker PD. Controlled Ligand Exchange Between Ruthenium Organometallic Cofactor Precursors and a Naïve Protein Scaffold Generates Artificial Metalloenzymes Catalysing Transfer Hydrogenation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- George S. Biggs
- Department of Chemistry University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Oskar James Klein
- Department of Chemistry University of Cambridge Lensfield Road Cambridge CB2 1EW UK
- Department of Biochemistry University of Cambridge Tennis Court Road Cambridge CB2 1GA UK
| | - Sarah L. Maslen
- MRC Laboratory of Molecular Biology Francis Crick Avenue, Cambridge Biomedical Campus Cambridge CB2 0QH UK
| | - J. Mark Skehel
- MRC Laboratory of Molecular Biology Francis Crick Avenue, Cambridge Biomedical Campus Cambridge CB2 0QH UK
| | - Trevor J. Rutherford
- MRC Laboratory of Molecular Biology Francis Crick Avenue, Cambridge Biomedical Campus Cambridge CB2 0QH UK
| | - Stefan M. V. Freund
- MRC Laboratory of Molecular Biology Francis Crick Avenue, Cambridge Biomedical Campus Cambridge CB2 0QH UK
| | - Florian Hollfelder
- Department of Biochemistry University of Cambridge Tennis Court Road Cambridge CB2 1GA UK
| | - Sally R. Boss
- Department of Chemistry University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Paul D. Barker
- Department of Chemistry University of Cambridge Lensfield Road Cambridge CB2 1EW UK
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Biggs GS, Klein OJ, Maslen SL, Skehel JM, Rutherford TJ, Freund SMV, Hollfelder F, Boss SR, Barker PD. Controlled Ligand Exchange Between Ruthenium Organometallic Cofactor Precursors and a Naïve Protein Scaffold Generates Artificial Metalloenzymes Catalysing Transfer Hydrogenation. Angew Chem Int Ed Engl 2021; 60:10919-10927. [PMID: 33616271 PMCID: PMC8251807 DOI: 10.1002/anie.202015834] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Indexed: 11/05/2022]
Abstract
Many natural metalloenzymes assemble from proteins and biosynthesised complexes, generating potent catalysts by changing metal coordination. Here we adopt the same strategy to generate artificial metalloenzymes (ArMs) using ligand exchange to unmask catalytic activity. By systematically testing RuII (η6 -arene)(bipyridine) complexes designed to facilitate the displacement of functionalised bipyridines, we develop a fast and robust procedure for generating new enzymes via ligand exchange in a protein that has not evolved to bind such a complex. The resulting metal cofactors form peptidic coordination bonds but also retain a non-biological ligand. Tandem mass spectrometry and 19 F NMR spectroscopy were used to characterise the organometallic cofactors and identify the protein-derived ligands. By introduction of ruthenium cofactors into a 4-helical bundle, transfer hydrogenation catalysts were generated that displayed a 35-fold rate increase when compared to the respective small molecule reaction in solution.
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Affiliation(s)
- George S. Biggs
- Department of ChemistryUniversity of CambridgeLensfield RoadCambridgeCB2 1EWUK
| | - Oskar James Klein
- Department of ChemistryUniversity of CambridgeLensfield RoadCambridgeCB2 1EWUK
- Department of BiochemistryUniversity of CambridgeTennis Court RoadCambridgeCB2 1GAUK
| | - Sarah L. Maslen
- MRC Laboratory of Molecular BiologyFrancis Crick Avenue, Cambridge Biomedical CampusCambridgeCB2 0QHUK
| | - J. Mark Skehel
- MRC Laboratory of Molecular BiologyFrancis Crick Avenue, Cambridge Biomedical CampusCambridgeCB2 0QHUK
| | - Trevor J. Rutherford
- MRC Laboratory of Molecular BiologyFrancis Crick Avenue, Cambridge Biomedical CampusCambridgeCB2 0QHUK
| | - Stefan M. V. Freund
- MRC Laboratory of Molecular BiologyFrancis Crick Avenue, Cambridge Biomedical CampusCambridgeCB2 0QHUK
| | - Florian Hollfelder
- Department of BiochemistryUniversity of CambridgeTennis Court RoadCambridgeCB2 1GAUK
| | - Sally R. Boss
- Department of ChemistryUniversity of CambridgeLensfield RoadCambridgeCB2 1EWUK
| | - Paul D. Barker
- Department of ChemistryUniversity of CambridgeLensfield RoadCambridgeCB2 1EWUK
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Tang J, Huang F, Wei Y, Bian H, Zhang W, Liang H. Bovine serum albumin-cobalt(ii) Schiff base complex hybrid: an efficient artificial metalloenzyme for enantioselective sulfoxidation using hydrogen peroxide. Dalton Trans 2018; 45:8061-72. [PMID: 27075699 DOI: 10.1039/c5dt04507j] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
An artificial metalloenzyme (BSA-CoL) based on the incorporation of a cobalt(ii) Schiff base complex {CoL, H2L = 2,2'-[(1,2-ethanediyl)bis(nitrilopropylidyne)]bisphenol} with bovine serum albumin (BSA) has been synthesized and characterized. Attention is focused on the catalytic activity of this artificial metalloenzyme for enantioselective oxidation of a variety of sulfides with H2O2. The influences of parameters such as pH, temperature, and the concentration of catalyst and oxidant on thioanisole as a model are investigated. Under optimum conditions, BSA-CoL as a hybrid biocatalyst is efficient for the enantioselective oxidation of a series of sulfides, producing the corresponding sulfoxides with excellent conversion (up to 100%), chemoselectivity (up to 100%) and good enantiomeric purity (up to 87% ee) in certain cases.
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Affiliation(s)
- Jie Tang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China. and Guilin Normal College, Guilin 541001, P. R. China
| | - Fuping Huang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China.
| | - Yi Wei
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China.
| | - Hedong Bian
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China. and School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Chemistry and Engineering of Forest Products, Nanning, 530008, P. R. China.
| | - Wei Zhang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China.
| | - Hong Liang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (School of Chemistry and Pharmacy, Guangxi Normal University), Guilin, 541004, P. R. China.
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Schwizer F, Okamoto Y, Heinisch T, Gu Y, Pellizzoni MM, Lebrun V, Reuter R, Köhler V, Lewis JC, Ward TR. Artificial Metalloenzymes: Reaction Scope and Optimization Strategies. Chem Rev 2017; 118:142-231. [PMID: 28714313 DOI: 10.1021/acs.chemrev.7b00014] [Citation(s) in RCA: 475] [Impact Index Per Article: 67.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The incorporation of a synthetic, catalytically competent metallocofactor into a protein scaffold to generate an artificial metalloenzyme (ArM) has been explored since the late 1970's. Progress in the ensuing years was limited by the tools available for both organometallic synthesis and protein engineering. Advances in both of these areas, combined with increased appreciation of the potential benefits of combining attractive features of both homogeneous catalysis and enzymatic catalysis, led to a resurgence of interest in ArMs starting in the early 2000's. Perhaps the most intriguing of potential ArM properties is their ability to endow homogeneous catalysts with a genetic memory. Indeed, incorporating a homogeneous catalyst into a genetically encoded scaffold offers the opportunity to improve ArM performance by directed evolution. This capability could, in turn, lead to improvements in ArM efficiency similar to those obtained for natural enzymes, providing systems suitable for practical applications and greater insight into the role of second coordination sphere interactions in organometallic catalysis. Since its renaissance in the early 2000's, different aspects of artificial metalloenzymes have been extensively reviewed and highlighted. Our intent is to provide a comprehensive overview of all work in the field up to December 2016, organized according to reaction class. Because of the wide range of non-natural reactions catalyzed by ArMs, this was done using a functional-group transformation classification. The review begins with a summary of the proteins and the anchoring strategies used to date for the creation of ArMs, followed by a historical perspective. Then follows a summary of the reactions catalyzed by ArMs and a concluding critical outlook. This analysis allows for comparison of similar reactions catalyzed by ArMs constructed using different metallocofactor anchoring strategies, cofactors, protein scaffolds, and mutagenesis strategies. These data will be used to construct a searchable Web site on ArMs that will be updated regularly by the authors.
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Affiliation(s)
- Fabian Schwizer
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Yasunori Okamoto
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Tillmann Heinisch
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Yifan Gu
- Searle Chemistry Laboratory, University of Chicago , 5735 S. Ellis Ave., Chicago, Illinois 60637, United States
| | - Michela M Pellizzoni
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Vincent Lebrun
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Raphael Reuter
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Valentin Köhler
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
| | - Jared C Lewis
- Searle Chemistry Laboratory, University of Chicago , 5735 S. Ellis Ave., Chicago, Illinois 60637, United States
| | - Thomas R Ward
- Department of Chemistry, Spitalstrasse 51, University of Basel , CH-4056 Basel, Switzerland
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Fujieda N, Nakano T, Taniguchi Y, Ichihashi H, Sugimoto H, Morimoto Y, Nishikawa Y, Kurisu G, Itoh S. A Well-Defined Osmium–Cupin Complex: Hyperstable Artificial Osmium Peroxygenase. J Am Chem Soc 2017; 139:5149-5155. [DOI: 10.1021/jacs.7b00675] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nobutaka Fujieda
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Takumi Nakano
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Yuki Taniguchi
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Haruna Ichihashi
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Hideki Sugimoto
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Yuma Morimoto
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Yosuke Nishikawa
- Institute
for Protein Research, Osaka University, 3-2 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Genji Kurisu
- Institute
for Protein Research, Osaka University, 3-2 Yamada-oka, Suita, Osaka 565-0871, Japan
| | - Shinobu Itoh
- Department
of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871, Japan
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Leurs M, Spiekermann PS, Tiller JC. Optimization of and Mechanistic Considerations for the Enantioselective Dihydroxylation of Styrene Catalyzed by Osmate-Laccase-Poly(2-Methyloxazoline) in Organic Solvents. ChemCatChem 2015. [DOI: 10.1002/cctc.201501083] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Melanie Leurs
- Chair of Biomaterials and Polymer Science; Department of Biochemical and Chemical Engineering; TU Dortmund; Emil-Figge-Strasse 66 44227 Dortmund Germany), Fax: (+49) 231-755-2480
| | - Pia S. Spiekermann
- Chair of Biomaterials and Polymer Science; Department of Biochemical and Chemical Engineering; TU Dortmund; Emil-Figge-Strasse 66 44227 Dortmund Germany), Fax: (+49) 231-755-2480
| | - Joerg C. Tiller
- Chair of Biomaterials and Polymer Science; Department of Biochemical and Chemical Engineering; TU Dortmund; Emil-Figge-Strasse 66 44227 Dortmund Germany), Fax: (+49) 231-755-2480
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Breker V, Sak H, Baracchi-Krause G, Krause N. Synthesis and properties of a biotin-tagged NHC–gold complex. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.01.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Basauri-Molina M, Riemersma CF, Würdemann MA, Kleijn H, Klein Gebbink RJM. Lipase active site covalent anchoring of Rh(NHC) catalysts: towards chemoselective artificial metalloenzymes. Chem Commun (Camb) 2015; 51:6792-5. [DOI: 10.1039/c4cc09700a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Artificial metallo-enzymes derived from active site-inhibited lipases show chemoselective reactivity in catalytic hydrogenations. Embedding of a non-natural metallic center leads to full and competitive selectivity.
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Affiliation(s)
- M. Basauri-Molina
- Organic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584CG Utrecht
- The Netherlands
| | - C. F. Riemersma
- Organic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584CG Utrecht
- The Netherlands
| | - M. A. Würdemann
- Organic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584CG Utrecht
- The Netherlands
| | - H. Kleijn
- Organic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584CG Utrecht
- The Netherlands
| | - R. J. M. Klein Gebbink
- Organic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584CG Utrecht
- The Netherlands
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Konieczny S, Leurs M, Tiller JC. Polymer Enzyme Conjugates as Chiral Ligands for Sharpless Dihydroxylation of Alkenes in Organic Solvents. Chembiochem 2014; 16:83-90. [DOI: 10.1002/cbic.201402339] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Indexed: 11/07/2022]
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Sista P, Ghosh K, Martinez JS, Rocha RC. Metallo-Biopolymers: Conjugation Strategies and Applications. POLYM REV 2014. [DOI: 10.1080/15583724.2014.913063] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Gauchot V, Branca M, Schmitzer A. Encapsulation of a catalytic imidazolium salt into avidin: towards the development of a biohybrid catalyst active in ionic liquids. Chemistry 2014; 20:1530-8. [PMID: 24382747 DOI: 10.1002/chem.201303865] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Indexed: 11/09/2022]
Abstract
Herein, we report the development of biohybrid catalysts that are capable of catalyzing the aldol reaction. The use of biotinylated imidazolium salts in combination with racemic or enantiomerically pure catalytic anions allowed us to study the adaptive and cooperative positioning of the anionic catalyst inside the protein. Supramolecular encapsulation of the biotinylated catalyst into avidin resulted in good selectivity for the aldol reaction performed in ionic liquid/water mixtures.
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Affiliation(s)
- Vincent Gauchot
- Departement de Chimie, Université de Montréal, C. P. 6128 Succursale Centre-Ville, Montréal, Québec H3C 3 J7 (Canada)
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Raynal M, Ballester P, Vidal-Ferran A, van Leeuwen PWNM. Supramolecular catalysis. Part 2: artificial enzyme mimics. Chem Soc Rev 2013; 43:1734-87. [PMID: 24365792 DOI: 10.1039/c3cs60037h] [Citation(s) in RCA: 649] [Impact Index Per Article: 59.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The design of artificial catalysts able to compete with the catalytic proficiency of enzymes is an intense subject of research. Non-covalent interactions are thought to be involved in several properties of enzymatic catalysis, notably (i) the confinement of the substrates and the active site within a catalytic pocket, (ii) the creation of a hydrophobic pocket in water, (iii) self-replication properties and (iv) allosteric properties. The origins of the enhanced rates and high catalytic selectivities associated with these properties are still a matter of debate. Stabilisation of the transition state and favourable conformations of the active site and the product(s) are probably part of the answer. We present here artificial catalysts and biomacromolecule hybrid catalysts which constitute good models towards the development of truly competitive artificial enzymes.
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Affiliation(s)
- Matthieu Raynal
- Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, 43007 Tarragona, Spain.
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Domino reactions in water for the stereoselective synthesis of novel spiro dihydro-2′H-[indene-2,3′-thiophen]-1(3H)-ones with three contiguous stereocenters. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.09.123] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Fujieda N, Hasegawa A, Ishihama KI, Itoh S. Artificial Dicopper Oxidase: Rational Reprogramming of Bacterial Metallo-β-lactamase into a Catechol Oxidase. Chem Asian J 2012; 7:1203-7. [DOI: 10.1002/asia.201101014] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Indexed: 11/09/2022]
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Ling JB, Su Y, Zhu HL, Wang GY, Xu PF. Hydrogen-Bond-Mediated Cascade Reaction Involving Chalcones: Facile Synthesis of Enantioenriched Trisubstituted Tetrahydrothiophenes. Org Lett 2012; 14:1090-3. [DOI: 10.1021/ol2034959] [Citation(s) in RCA: 128] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Jun-Bing Ling
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Yu Su
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Hai-Liang Zhu
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Guan-Yu Wang
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Peng-Fei Xu
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
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Ballester P, Vidal-Ferran A, van Leeuwen PW. Modern Strategies in Supramolecular Catalysis. ADVANCES IN CATALYSIS 2011. [DOI: 10.1016/b978-0-12-387772-7.00002-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Jing Q, Kazlauskas R. Regioselective Hydroformylation of Styrene Using Rhodium-Substituted Carbonic Anhydrase. ChemCatChem 2010. [DOI: 10.1002/cctc.201000159] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Park S, Sugiyama H. Hybridkatalysatoren auf DNA-Basis für die asymmetrische organische Synthese. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200905382] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Park S, Sugiyama H. DNA-Based Hybrid Catalysts for Asymmetric Organic Synthesis. Angew Chem Int Ed Engl 2010; 49:3870-8. [DOI: 10.1002/anie.200905382] [Citation(s) in RCA: 108] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Nuzzolo M, Grabulosa A, Slawin AMZ, Meeuwenoord NJ, van der Marel GA, Kamer PCJ. Functionalization of Mono- and Oligonucleotides with Phosphane Ligands by Amide Bond Formation. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000125] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Talbi B, Haquette P, Martel A, de Montigny F, Fosse C, Cordier S, Roisnel T, Jaouen G, Salmain M. (η6-Arene) ruthenium(ii) complexes and metallo-papain hybrid as Lewis acid catalysts of Diels–Alder reaction in water. Dalton Trans 2010; 39:5605-7. [DOI: 10.1039/c001630f] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Rousselot-Pailley P, Bochot C, Marchi-Delapierre C, Jorge-Robin A, Martin L, Fontecilla-Camps JC, Cavazza C, Ménage S. The Protein Environment Drives Selectivity for Sulfide Oxidation by an Artificial Metalloenzyme. Chembiochem 2009; 10:545-52. [DOI: 10.1002/cbic.200800595] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Jing Q, Okrasa K, Kazlauskas R. Stereoselective Hydrogenation of Olefins Using Rhodium-Substituted Carbonic Anhydrase-A New Reductase. Chemistry 2009; 15:1370-6. [DOI: 10.1002/chem.200801673] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Artificial Metalloenzymes for Enantioselective Catalysis Based on the Biotin–Avidin Technology. TOP ORGANOMETAL CHEM 2009. [DOI: 10.1007/978-3-540-87757-8_5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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Hartinger CG, Dyson PJ. Bioorganometallic chemistry--from teaching paradigms to medicinal applications. Chem Soc Rev 2008; 38:391-401. [PMID: 19169456 DOI: 10.1039/b707077m] [Citation(s) in RCA: 840] [Impact Index Per Article: 52.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
In undergraduate level organometallic chemistry courses students are usually taught that organometallic compounds are toxic and unstable in air and water. While this is true of many complexes, some are also non-toxic and stable in air and water. Indeed, bioorganometallic chemistry, the study of biomolecules or biologically active molecules that contain at least one carbon directly bound to a metal, is a thriving subject, and air and water stability is a general pre-requisite. This interdisciplinary field is located at the borderline between chemistry, biochemistry, biology and medicine. In this tutorial review, various aspects of bioorganometallic chemistry are introduced, with the main emphasis on medicinal organometallic compounds. Organometallic therapeutics for cancer, HIV and malaria and other medicinal applications are described. It is also shown how rational ligand design has led to new improved therapies much in the same way that an organometallic chemist working in catalysis will design new ligands for improved activities.
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Affiliation(s)
- Christian G Hartinger
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015, Lausanne, Switzerland.
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Bellachioma G, Ciancaleoni G, Zuccaccia C, Zuccaccia D, Macchioni A. NMR investigation of non-covalent aggregation of coordination compounds ranging from dimers and ion pairs up to nano-aggregates. Coord Chem Rev 2008. [DOI: 10.1016/j.ccr.2007.12.016] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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34
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Haquette P, Talbi B, Canaguier S, Dagorne S, Fosse C, Martel A, Jaouen G, Salmain M. Functionalized cationic (η6-arene)ruthenium(II) complexes for site-specific and covalent anchoring to papain from papaya latex. Synthesis, X-ray structures and reactivity studies. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.05.043] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Alcaide B, Almendros P, Martínez del Campo T. Highly Stereoselective Metal-Mediated Entry to Functionalized Tetrahydrothiophenes by Barbier-Type Carbonyl-Addition Reactions. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800067] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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36
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Mazurek S, Ward TR, Novič M. Counter propagation artificial neural networks modeling of an enantioselectivity of artificial metalloenzymes. Mol Divers 2008; 11:141-52. [DOI: 10.1007/s11030-008-9068-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2007] [Accepted: 02/01/2008] [Indexed: 10/22/2022]
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37
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38
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Zhang JL, Garner DK, Liang L, Chen Q, Lu Y. Protein scaffold of a designed metalloenzyme enhances the chemoselectivity in sulfoxidation of thioanisole. Chem Commun (Camb) 2008:1665-7. [PMID: 18368158 DOI: 10.1039/b718915j] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We demonstrate that incorporation of MnSalen into a protein scaffold enhances the chemoselectivity in sulfoxidation of thioanisole and find that both the polarity and hydrogen bonding of the protein scaffold play an important role in tuning the chemoselectivity.
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Affiliation(s)
- Jun-Long Zhang
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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39
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Pierron J, Malan C, Creus M, Gradinaru J, Hafner I, Ivanova A, Sardo A, Ward T. Artificial Metalloenzymes for Asymmetric Allylic Alkylation on the Basis of the Biotin–Avidin Technology. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200703159] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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40
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Pierron J, Malan C, Creus M, Gradinaru J, Hafner I, Ivanova A, Sardo A, Ward T. Artificial Metalloenzymes for Asymmetric Allylic Alkylation on the Basis of the Biotin–Avidin Technology. Angew Chem Int Ed Engl 2008; 47:701-5. [DOI: 10.1002/anie.200703159] [Citation(s) in RCA: 100] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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41
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Directed Evolution of Stereoselective Hybrid Catalysts. TOP ORGANOMETAL CHEM 2008. [DOI: 10.1007/3418_2008_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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42
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Dijk EW, Feringa BL, Roelfes G. DNA in Metal Catalysis. TOP ORGANOMETAL CHEM 2008. [DOI: 10.1007/3418_2008_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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43
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44
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Affiliation(s)
- Carmen Najera
- Departamento de Química OrgAnica, Facultad de Ciencias, and Instituto de Síntesis OrgAnica, Universidad de Alicante, Apdo. 99, 03080-Alicante, Spain.
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45
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Rusbandi U, Lo C, Skander M, Ivanova A, Creus M, Humbert N, Ward T. Second Generation Artificial Hydrogenases Based on the Biotin-Avidin Technology: Improving Activity, Stability and Selectivity by Introduction of Enantiopure Amino Acid Spacers. Adv Synth Catal 2007. [DOI: 10.1002/adsc.200700022] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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46
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Rusbandi UE, Skander M, Ivanova A, Malan C, Ward TR. Second-generation artificial hydrogenases based on the biotin–avidin technology: Improving selectivity and organic solvent tolerance by introduction of an (R)-proline spacer. CR CHIM 2007. [DOI: 10.1016/j.crci.2007.02.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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47
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48
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de Vries JG, Lefort L. The combinatorial approach to asymmetric hydrogenation: phosphoramidite libraries, ruthenacycles, and artificial enzymes. Chemistry 2007; 12:4722-34. [PMID: 16502451 DOI: 10.1002/chem.200500819] [Citation(s) in RCA: 123] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
For a more general implementation of asymmetric catalysis in the production of fine chemicals, the screening for new catalysts and ligands must be dramatically accelerated. This is possible with a high-throughput experimentation (HTE) approach. However, implementation of this technology requires the rapid preparation of libraries of ligands/catalysts and consequently dictates the use of simple ligands that can be readily synthesised in a robot. In this concept article, we describe how the development of new ligands based on monodentate phosphoramidites enabled the development of an integral HTE protocol for asymmetric hydrogenation. This "instant ligand library" protocol makes it possible to synthesise 96 ligands in one day and screen them the next day. Further diversity is possible by using mixtures of monodentate ligands. This concept has already led to an industrial application. Other concepts, still under development, are based on chiral ruthenacycles as new transfer hydrogenation catalysts and the use of enzymes as ligands for transition-metal complexes.
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Affiliation(s)
- Johannes G de Vries
- DSM Research, Life Sciences - Advanced Synthesis, Catalysis & Development, P.O. Box 18, 6160 MD Geleen, The Netherlands.
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49
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Reetz MT, Rentzsch M, Pletsch A, Maywald M, Maiwald P, Peyralans JJP, Maichele A, Fu Y, Jiao N, Hollmann F, Mondière R, Taglieber A. Directed evolution of enantioselective hybrid catalysts: a novel concept in asymmetric catalysis. Tetrahedron 2007. [DOI: 10.1016/j.tet.2007.03.177] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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50
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Letondor C, Ward TR. Artificial metalloenzymes for enantioselective catalysis: recent advances. Chembiochem 2007; 7:1845-52. [PMID: 17004276 DOI: 10.1002/cbic.200600264] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Christophe Letondor
- Institute of Chemistry, University of Neuchâtel, Avenue Bellevaux 51, CP 158, 2009 Neuchâtel, Switzerland
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