Recently Accepted Manuscripts | ||
D. Sokolova and K.A. Vincent 'Exploiting hydrogenases for biocatalytic hydrogenations' Chem. Commun. 2024; In Press. | ||
Manuscripts Deposited on a Preprint Server (prior to peer-reviewed publication) | ||
Carr SB, Li W, Wong KL, Evans RM, Kendall-Price SET, Vincent KA, Ash PA, 'Glutamate "flick" enables proton tunneling during fast redox biocatalysis' ChemRxiv 2024; doi:10.26434/chemrxiv-2024-mn36l | ||
Publications | ||
D. Sokolova, T.C.Lurshay, J.S.Rowbotham, G. Stonadge, H.A. Reeve, S.E. Cleary, T. Sudmeier, K.A. Vincent 'Selective hydrogenation of nitro compounds to amines by coupled redox reactions over a heterogeneous biocatalyst' Nature Communications 2024, 15, 7297 DOI 10.1038/s41467-024-51531-2. | ||
Read our Behind the Paper post which tells the 'behind the scenes' story of this study. | ||
R.M. Evans, N. Krahn, J. Weiss, K.A. Vincent, D. Soll, F.A. Armstrong, 'Replacing a Cysteine Ligand by Selenocysteine in a [NiFe]-Hydrogenase Unlocks Hydrogen Production Activity and Addresses the Role of Concerted Proton-Coupled Electron Transfer in Electrocatalytic Reversibility' J. Am. Chem. Soc. 2024, 146, 25, 16971-16976. Link. | ||
L.B.F. Browne, T. Sudmeier, M.A. Landis, C.S. Allen, K.A. Vincent, 'Controlled Biocatalytic Synthesis of a Metal Nanoparticle-Enzyme Hybrid: Demonstration for Catalytic H2-driven NADH Recycling' Angew. Chemie. 2024, 63, e202404024. Link. | ||
J.S. Rowbotham, J.H. Nicholson, M.A. Ramirez, K. Urata, P.M.T. Todd, G.Karunanithy, L. Lauterbach, H.A. Reeve, A.J. Baldwin, K.A. Vincent, 'Combined biocatalytic reductive amination and deuteration to prepare isotopically labelled amino acids for NMR analysis of large proteins' Chem. Sci., 2023, 14, 12160-12165. Link | ||
C. Greening, A. Kropp; K. Vincent; R. Grinter, 'Developing high-affinity, oxygen-insensitive [NiFe]-hydrogenases as biocatalysts for energy conversion' Biochem Soc. Trans., 2023, 51, 1921-1933. DOI: 10.1042/BST20230120. | ||
T. Chen, P.A. Ash, L. Seefeldt, K.A. Vincent, Faraday Discuss., 2023, 243, 270-286. DOI: 10.1039/D2FD00170E. | ||
R. Grinter, A. Kropp, H. Venugopal et al. 'Structural basis for bacterial energy extraction from atmospheric hydrogen' Nature 2023, 615, 541-547, DOI: 10.1038/s41586-023-05781-7. | ||
K.S. Madden, P.M.T. Todd, K. Urata, A.J. Russell, K.A. Vincent, H.A. Reeve 'A pharmacophore-based approach to demonstrating the scope of alcohol dehydrogenases' Bioorganic & Medicinal Chemistry 2023, 83, 117255. DOI: 10.1016/j.bmc.2023.117255 | ||
H.A. Reeve, J. Nicholson, F. Altaf, T.H. Lonsdale, J. Preissler, L. Lauterbach, O. Lenz, S. Leimkuehler, F. Hollmann, C.E. Paul, K.A. Vincent, 'A hydrogen-driven biocatalytic approach to recycling synthetic analogues of NAD(P)H' Chem. Commun., 2022, 58, 10540 - 10543.DOI: 10.1039/D2CC02411J. This article is part of the themed collection, 'Celebrating 10 years of ChemComm Emerging Investigators' | ||
M.A. Ramirez, S. Joseph Srinivasan, S.E. Cleary, P.M.T. Todd, H.A. Reeve, K.A. Vincent, 'H2-Driven Reduction of Flavin by Hydrogenase Enables Cleaner Operation of Nitroreductases for Nitro-Group to Amine Reductions' Front. Catal., Sec. Biocatalysis., 2022, DOI: 10.3389/fctls.2022.906694 | ||
K. Vincent, K. Takanabe, V. Artero, '16. Remaining challenges for the hydrogen evolution reaction (HER): catalysts and mechanism' in Gideon Segev et al, 'Solar Fuels Roadmap' 2022, J. Phys. D: Appl. Phys. 55, 323003. Link | ||
P.A. Ash, S.E.T. Kendall-Price, R.M. Evans, S.B. Carr, A. Brasnett, S. Morra, J. Rowbotham, R. Hidalgo, A.J. Healy, G. Cinque, M.D. Frogley, F.A. Armstrong, K.A. Vincent 'The crystalline state as a dynamic system: IR microspectroscopy under electrochemical control for a [NiFe] hydrogenase' Chem. Sci. 2021, 12, 12959-12970. DOI: 10.1039/D1SC01734A | ||
S. Morra, J. Duan, M. Winkler, P.A. Ash, T. Happe, K.A. Vincent 'Electrochemical control of [FeFe]-hydrogenase single crystals reveals complex redox populations at the active site', Dalton Trans. 2021, 50, 12655-12663. DOI: 10.1039/D1DT02219A | ||
B. Poznansky, S.E. Cleary, L.A. Thompson, H.A. Reeve, K.A. Vincent 'Boosting the Productivity of H2-Driven Biocatalysis in a Commercial Hydrogenation Flow Reactor Using H2 From Water Electrolysis' Frontiers in Chemical Engineering, 2021, 3, DOI: 10.3389/fceng.2021.718257 | ||
Joseph Srinivasan, S., Cleary, S.E., Ramirez, M., Reeve, H.A., Paul, C., Vincent, K.A. 'E. coli Nickel-Iron Hydrogenase 1 Catalyses Non-native Reduction of Flavins: Demonstration for Alkene Hydrogenation by Old Yellow Enzyme Ene-reductases', Angew. Chemie Int. Ed., 2021, 60, 13824-13828, DOI: 10.1002/anie.202101186 | ||
X. Zhao, S. E. Cleary, C. Zor, N. Grobert, H. A. Reeve and K. A. Vincent 'Chemo-bio catalysis using carbon supports: application in H2-driven cofactor recycling', Chem. Sci., 2021, 12, 8105 - 8114 DOI: 10.1039/D1SC00295C | ||
This work was featured on the journal front cover J.S. Rowbotham, H.A. Reeve, K.A. Vincent, 'Hybrid Chemo-, Bio-, and Electrocatalysis for Atom-Efficient Deuteration of Cofactors in Heavy Water', ACS Catalysis, 2021, 11, 2596-2604, DOI: 110.1021/acscatal.0c03437 | ||
J.S. Rowbotham, A.P. Hardy, H.A. Reeve, K.A. Vincent, 'Synthesis of [4S-2H]NADH, [4R-2H]NADH, [4-2H2]NADH and [4-2H]NAD+ cofactors through heterogeneous biocatalysis in heavy water', J Label Compd Radiopharm., 2021, 1-6, DOI: 10.1002/jlcr.3899 | ||
Preissler, J., Reeve, H.A., Zhu, T., Nicholson, J., Urata, K., Lauterbach, L., Wong, L.L., Vincent, K.A., Lenz, O., 'Dihydrogen-driven NADPH recycling in imine reduction and P450-catalyzed oxidations mediated by an engineered O2-tolerant hydrogenase', ChemCatChem, 2020, 12, 4853-4851, DOI: 10.1002/cctc.202000763 | ||
Thompson, L.A., Rowbotham, J.S., Nicholson, J.H., Ramirez, M.A., Zor, C., Reeve, H.A., Grobert, N., Vincent, K.A., 'Rapid, Heterogeneous Biocatalytic Hydrogenation and Deuteration in a Continuous Flow Reactor', ChemCatChem, 2020, 12, 3913-3918 DOI: 10.1002/cctc.202000161 | ||
J.S. Rowbotham, M.A. Ramirez, O. Lenz, H.A. Reeve, K.A. Vincent, 'Bringing biocatalytic deuteration into the toolbox of asymmetric isotopic labelling techniques', Nature Communications, 2020, 11, 1454, DOI: 10.1038/s41467-020-15310-z | ||
B. Poznansky, L.A. Thompson, S.A. Warren, H.A. Reeve, K.A. Vincent, 'Carbon as a Simple Support for Redox Biocatalysis in Continuous Flow', Org. Process Res. Dev., 2020, 24, 10, 2281-2287, Special Issue: Flow Chemistry Enabling Efficient Synthesis. DOI: 10.1021/acs.oprd.9b00410 | ||
Thompson, L.A., Rowbotham, J.S., Reeve, H.A., Zor, Z., Grobert, N., Vincent, K.A., Chapter 18: Biocatalytic Hydrogenations on Carbon Supports in 'Nanoarchitectures Built with Carbon Nanotubes and Magnetic Nanoparticles', Methods in Enzymology, Editor - Kumar, 2020, Vol. 630, pp303-325. DOI: 10.1016/bs.mie.2019.10.017 | ||
Ash, P.A., Kendall-Price, S., Vincent, K. A. 'Unifying activity, structure and spectroscopy of [NiFe] hydrogenases: combining techniques to clarify mechanistic understanding', Accounts of Chemical Research, 2019, 52, 3120-3131. DOI: 10.1021/acs.accounts.9b00293 | ||
This was designated a HOT article! Grabarczyk, D.B., Ash, P.A., Myers, W.K., Dodd, E.L., Vincent, K.A., 'Dioxygen controls the nitrosylation reactions of a protein-bound [4Fe4S] cluster', 2019, Dalton Transactions, 2019, 48, 13960-13970, DOI: 10.1039/c9dt00924h | ||
Hot Paper! Nayak, S., McPherson, I. J., Vincent, K. A. 'Adsorbed Intermediates in Oxygen Reduction on Platinum Nanoparticles Observed by In situ IR Spectroscopy', Angew. Chemie. Int. Ed., 2018, 57, 12855-2858 DOI: 10.1002/anie.201804978 | ||
Evans, R., Ash, P., Beaton, S., Brooke, E., Vincent, K., Carr, S, Armstrong, F., 'Mechanistic exploitation of a self-repairing, blocked proton transfer pathway in an O2-tolerant [NiFe]-hydrogenase', J. Am. Chem. Soc., 2018, 140, (32), 10208-10220 DOI: 10.1002/anie.201804978. | ||
Ash, P.A., Carr, S.B., Reeve, H.A., Skorupskaite, A., Rowbotham, J.S., Shutt, R., Frogley, M.D., Evans, R.M., Cinque, G., Armstrong, F.A., Vincent, K.A.,'Shocking protein crystals into action: combining electrochemistry and infrared microscopy provides insight into [NiFe] hydrogenase mechanism', Diamond Light Source Annual Review, 2017/2018, page 84 | ||
Ash, P. A., Hidalgo, R., Vincent, K. A., 'Protein Film Infrared Electrochemistry Demonstrated for Study of H2 Oxidation by a [NiFe] Hydrogenase', 2017, J. Vis. Exp. (130), e55858, DOI:10.3791/55858
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Ash, P. A., Vincent, K. A., 'Spectroscopic Methods for Characterizing Redox Chemistry at Metalloprotein-Modified Electrodes', in N. Brun and V. Flexer (Eds.), Functional Electrodes for Enzymatic and Microbial Electrochemical Systems, World Scientific 2017. Link.
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Ash, P.A., Vincent, K.A., 'Enzymatic Electrocatalysis of the Hydrogen Evolution/Oxidation Reaction', Reference Module in Chemistry, Molecular Sciences and Chemical Engineering, 2017, DOI:10.1016/B978-0-12-409547-2.13352-9
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McPherson, I.J., Ash, P.A., Jones, L., Varambhia, A., Jacobs, R.J., Vincent, K.A., 'Electrochemical CO Oxidation at Platinum on Carbon Studied Through Analysis of Anomalous In Situ IR Spectra', J. Phys. Chem. C, 2017, 121, 17176-17187 DOI:10.1021/acs.jpcc.7b02166
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Zor, C., Reeve, H.A., Quinson, J., Thompson, L.A., Lonsdale, T.H., Dillon, F., Grobert, N., Vincent K.A., 'H2-driven Biocatalytic Hydrogenation in Continuous Flow using Enzyme-Modified Carbon Nanotube Columns', Chem. Commun., 2017, 53, 9839-9841 DOI:10.1039/C7CC04465H
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Ash, P.A., Carr, S.B., Reeve, H.A., Skorupskaite, A., Rowbotham, J., Shutt, R., Frogley, M., Evans, R.M., Cinque, G., Armstrong, F.A., Vincent, K.A., 'A method for generating single metalloprotein crystals in well-defined redox states: combined electrochemical control and infrared microspectroscopic imaging of a NiFe hydrogenase crystal', Chem. Commun., 2017, 53, 5858-5861. DOI:10.1039/C7CC02591B | ||
Ash, P.A., Hidalgo, R., Vincent, K.A., 'Proton transfer in the catalytic cycle of NiFe hydrogenases: insight from vibrational spectroscopy', ACS Catalysis, 2017, 7, 4, 2471-2485. DOI:10.1021/acscatal.6b03182 | ||
Paengnakorn, P., Ash, P.A., Shaw, S., Danyal, K., Chen, T., Dean, D.R., Seefeldt, L.C., Vincent, K.A., 'Infrared spectroscopy of the nitrogenase MoFe protein under electrochemical control: potential-triggered CO binding', Chemical Science, 2017, 8, 1500-1505. DOI:10.1039/C6SC02860H | ||
Reeve, H.A., Ash, P.A., Park, H., Huang, A., Posidias, M., Tomlinson, C., Lenz, O., Vincent, K.A., 'Enzymes as modular catalysts for redox half reactions in H2-powered chemical synthesis: from biology to technology', Biochemical Journal, 2017, 474, 215-230. DOI:10.1042/BCJ20160513 | ||
Ash, P. A., Vincent, K. A., 'Vibrational Spectroscopic Techniques for Probing Bioelectrochemical Systems' in 'Biophotoelectrochemistry: From Bioelectrochemistry to Biophotovoltaics',
Volume 158 of the series'Advances in Biochemical Engineering / Biotechnology', pp 75-110, Springer, 2016. DOI:10.1007/10_2016_3
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McPherson, I.J., Ash, P.A., Jacobs, R.M.J., Vincent, K.A. 'Formate adsorption on Pt nanoparticles during formic acid electro-oxidation: insights from in situ infrared spectroscopy', Chem. Commun., 2016, 52, 12665-12668. DOI:10.1039/C6CC05955D |
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Zheng, W., Nayak, S., Yuan, W., Zeng, Z., Hong, X., Vincent, K.A., Tsang, S.C. 'A tunable metal-polyaniline interface for efficient carbon dioxide electro-reduction to formic acid and methanol in aqueous solution' Chem Commun, 2016, 52, 13901-13904. DOI:10.1039/C6CC07212G |
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Nayak, P.K., Moore, D.T., Wenger, B., Nayak, S., Haghighirad, A.A., Fineberg, A., Noel, N.K., Reid, O.G., Rumbles, G., Kukura, P., Vincent, K.A., Snaith, H.J. 'Mechanism for rapid growth of organic-inorganic halide perovskite crystals.' Nature Communications, 2016, 7, 13303. DOI:10.1038/ncomms13303 |
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Ash, P.A., Reeve, H.A., Quinson, J., Hidalgo, R., Zhu, T., McPherson, I.J., Chung, M., Healy, A.J., Nayak, S., Lonsdale, T.H., Wehbe, K., Kelley, C.S., Frogley, M.D., Cinque, G., Vincent, K.A. 'Synchrotron-based Infrared Microanalysis of Biological Redox Processes under Electrochemical Control' Anal. Chem., 2016, 88, 6666-6671. DOI:10.1021/acs.analchem.6b00898 |
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Reeve, H.A., Lauterbach, L., Lenz, O., Vincent, K.A. 'Enzyme-Modified Particles for Selective Bio-Catalytic Hydrogenation via H2-driven NADH Recycling' ChemCatChem, 2015, 7, 21, 3480-3487 DOI:10.1002/cctc.201500766 |
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Ash, P.A., Liu, J., Coutard, N., Heidary, N., Horch, M., Gudim, I., Simler, T., Zebger, I., Lenz, O., Vincent, K.A., 'Electrochemical and Infrared Spectroscopic Studies Provide Insight into Reactions of the NiFe Regulatory Hydrogenase from Ralstonia eutropha with O2 and CO' J. Phys. Chem. B 2015, 119, 13807-13815. DOI:10.1021/acs.jpcb.5b04164 | ||
Murphy, B.J., Hidalgo, R., Roessler, M.M., Evans, R.M., Ash, P.A., Myers, W.K., Vincent, K.A., Armstrong, F.A. 'Discovery of Dark pH-Dependent H+ Migration in a [NiFe]-hydrogenase and Its Mechanistic Relevance: Mobilizing the Hydrido Ligand of the Ni-C Intermediate' J. Am. Chem. Soc. 2015, 137, 8484-8489. DOI:10.1021/jacs.5b03182 | ||
Duca, M., Weeks, J.R., Fedor, J.G., Weiner, J.H., Vincent, K.A. 'Combining Noble Metals and Enzymes for Relay Cascade Electrocatalysis of Nitrate Reduction to Ammonia at Neutral pH' ChemElectroChem 2015, 2, 1086-1089. DOI:10.1002/celc.201500166 | ||
Hidalgo, R., Ash, P.A., Healy, A.J., Vincent, K.A. 'Infrared Spectroscopy During Electrocatalytic Turnover Reveals the Ni-L Active Site State During H2 Oxidation by a NiFe Hydrogenase' Angew. Chemie. Int. Ed. 2015, 54, 7110-7113. DOI:10.1002/anie.201502338 |
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Quinson, J., Hidalgo, R., Ash, P.A., Dillon, F., Grobert, N., Vincent, K.A. 'Comparison of carbon materials as electrodes for enzyme electrocatalysis: hydrogenase as a case study' Faraday Disc. 2014, 172, 473-496. Link | ||
Grabarczyk, D.B., Ash, P.A., Vincent, K.A. 'Infrared Spectroscopy Provides Insight into the Role of Dioxygen in the Nitrosylation Pathway of a [2Fe2S] Cluster Iron-Sulfur Protein' J. Am. Chem. Soc., 2014, 136, 11236-11239. Link | ||
Hexter, S.V., Chung, M.-W., Vincent, K.A., Armstrong, F.A.'Unusual Reaction of [NiFe]-Hydrogenases with Cyanide' J. Am. Chem. Soc., 2014, 136, 10470-10477. Link | ||
McPherson, I.J., Vincent, K.A. 'Electrocatalysis by hydrogenases: lessons for building bio-inspired devices' J. Braz. Chem. Soc., 2014, 25, 427-441. Link | ||
Healy, A.J., Ash, P.A., Lenz, O., Vincent, K.A. 'Attenuated total reflectance infrared spectroelectrochemistry at a carbon particle electrode; unmediated redox control of a [NiFe]-hydrogenase solution' Phys Chem Chem Phys, 2013, 15, 7055-7059. Link |
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Lauterbach, L., Lenz, O., Vincent, K.A. 'H2-driven cofactor regeneration using NAD(P)+-reducing hydrogenases' FEBs Journal, 2013, 280, 3058-3068. Link |
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Reeve, H.A., Vincent, K.A., 'Bioelectrocatalysis for Direct Alcohol Fuel Cells' in Z.-X. Liang and T.S. Zhao (Eds.), Catalysts for Alcohol-Fuelled Direct Oxidation Fuel Cells, RSC, 2012. Link |
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Reeve, H.A., Lauterbach, L., Ash, P.A., Lenz, O., Vincent, K.A., 'A modular system for regeneration of NAD cofactors using graphite particles modified with hydrogenase and diaphorase moieties' Chem. Commun. 2012, 48 (10), 1589-1591. Link. |
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Ash, P.A., Vincent, K.A. 'Spectroscopic analysis of immobilised redox enzymes under direct electrochemical control' Chem. Commun., 2012, 48 (10), 1400-1409.Link. |
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Lauterbach, L., Idris, Z., Vincent, K.A., Lenz, O. 'Catalytic properties of the isolated diaphorase fragment of the NAD+-reducing [NiFe]-hydrogenase from Ralstonia eutropha' PLoS ONE, 2011, 6, (10): e25939. Link. |
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Healy, A.J., Reeve, H.A., Parkin, A., Vincent, K.A. 'Electrically conducting particle networks in polymer electrolyte as three-dimensional electrodes for hydrogenase electrocatalysis' Electrochimica Acta (2011) 56, 28, 10786-10790. Link. |
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Lauterbach, L., Liu, J., Horch, M., Hummel, P., Schwarze, A., Haumann, M., Vincent, K.A., Lenz, O., Zebger, I. 'The hydrogenase subcomplex of the NAD+-reducing [NiFe]-hydrogenase from Ralstonia eutropha: insights into catalysis and redox interconversions' Eur. J. Inorg. Chem., 2011, 1067-1079. Link |
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Healy, A.J., Reeve, H.A., Vincent, K.A. 'Development of an infrared spectroscopic approach for studying metalloenzyme active site chemistry under direct electrochemical control' Faraday Discussions. (2011) 148 345 - 357. Link |
Presented at Faraday Discussion 148: Spectroscopy, Theory and Mechanism in Bioinorganic Chemistry, 2010, University of Nottingham |
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Lubner, C.E., Knorzer, P., Silva, P.J.N., Vincent, K.A., Happe, T., Bryant, D.A., Golbeck, J.H. 'Wiring an [FeFe]-Hydrogenase with Photosystem I for Light-Induced Hydrogen Production' Biochemistry 2010 49 10264-10266. Link |
In Biochemistry's Most Read Rapid Reports of 2011 | |
Danyal, K., Inglet, B.S., Vincent, K.A., Barney, B.M., Hoffman, B.M., Armstrong, F.A., Dean, D.R., Seefeldt, L.C. 'Uncoupling Nitrogenase: Catalytic Reduction of Hydrazine to Ammonia by a MoFe Protein in the Absence of Fe Protein-ATP' J. Am. Chem. Soc. (2010) 132 13197-13199. Link |
Highlighted in a JACS Select collection focused on chemical mechanisms in biochemistry |
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Vincent, K.A. 'Triggered Infrared spectroscopy for investigating metalloprotein chemistry' Philosophical Transactions of the Royal Society A (2010) 368, 3713-3731. Link Stripp, S., Goldet, G., Brandmayr, C., Sanganas, O., Vincent, K.A., Haumann, M., Armstrong, F.A., Happe, T. 'How Oxygen attacks [FeFe] Hydrogenases from photosynthetic Organisms' Proc. Natl Acad. Sci. USA (2009) 106, 17331-17336. Link Vincent, K.A., Barton, S.C., Canters, G.W., Heering, H.A. 'Electrocatalysis for fuel cells at protein-modified electrodes' in Koper, M. (Ed.) Fuel Cell Catalysis: A Surface Science Approach, John Wiley & Sons, USA, 2009. (Book Chapter). Link Woolerton, T.W., Vincent, K.A. 'Oxidation of dilute H2 and H2 / O2 mixtures by hydrogenases and Pt' Electrochimica Acta (2009) 54, 5011-5017. Link Ludwig, M., Cracknell, J.A., Vincent, K.A., Armstrong, F.A., Lenz, O. 'Oxygen-Tolerant H2 Oxidation By Membrane-Bound [NiFe]-Hydrogenases of Ralstonia species: Coping with Low-Level H2 in Air' J. Biol. Chem. (2009) 284, 465-477. Link Best, S.P., Borg, S.J., Vincent, K.A., 'Infrared Spectroelectrochemistry' in Kaim, W. and Klein, A. (Eds) Spectroelectrochemistry, Royal Society of Chemistry, 2008. (Book Chapter). Link Armstrong, F.A., Belsey, N.A., Cracknell, J.A., Goldet, G., Parkin, A., Reisner, E., Vincent, K.A., Wait, A.F. 'Dynamic electrochemical investigations of hydrogen oxidation and production by enzymes and implications for future technology' Chem. Soc. Rev. (2009) 38, 36-51. Link Cracknell, J.A., Vincent, K.A., Armstrong, F.A. 'Enzymes as Working or Inspirational Electrocatalysts for Fuel Cells and Electrolysis' Chem. Rev. (2008) 108, 7, 2439-2461. Link Goldet, G., Wait, A.F., Cracknell, J.A., Vincent, K.A., Ludwig, M., Lenz, O., Friedrich, B., Armstrong, F.A. 'Hydrogen Production under Aerobic Conditions by Membrane-Bound Hydrogenases from Ralstonia Species' J. Am. Chem. Soc. (2008) 130, 33, 11106-11113. Link |
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Cracknell, J.A., Vincent, K.A., Ludwig, M., Lenz, O., Friedrich, B., Armstrong, F.A. 'Enzymatic Oxidation of H2 in Atmospheric O2: The Electrochemistry of Energy Generation from Trace H2 by Aerobic Microorganisms' J. Am. Chem. Soc. (2008) 130, 2, 424-425. Link |
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Vincent, K.A., Parkin, A., Armstrong, F.A. 'Investigating and exploiting the electrocatalytic properties of hydrogenases' Chem. Rev. (2007) 107, 10, 4366-4413. Link Vincent, K.A., Li, X., Blanford, C.F., Belsey, N.A., Weiner, J.H., Armstrong, F.A. 'Enzymatic catalysis on conducting graphite particles' Nature Chem. Biol. (2007) 3, 12, 761-762. Link |
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Parkin, A. Seravalli, J.,
Vincent, K.A. Ragsdale, S.W., Armstrong, F.A. 'Rapid and Efficient
Electrocatalytic CO2 / CO Interconversions by Carboxydothermus
hydrogenoformans CO Dehydrogenase I on an Electrode' J.
Am. Chem. Soc. (2007) 129, 34,
10328-10329.
Link
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Vincent, K.A., Cracknell, J.A., Clark, J.R., Ludwig, M., Lenz, O., Friedrich, B., Armstrong, F.A. 'Electricity from low-level H2 in still air - an ultimate test for an oxygen tolerant hydrogenase' Chem. Commun. (2006) 5033-5035. Link Vincent, K.A., Belsey, N.A., Lubitz, W., Armstrong, F.A., 'Rapid and Reversible Reactions of [NiFe]-Hydrogenases with Sulfide.' J. Am. Chem. Soc. (2006) 128, 23, 7448-7449. Link Vincent, K. A., Cracknell, J. A., Lenz, O., Zebger, I., Friedrich, B., Armstrong, F. A., 'Electrocatalytic hydrogen oxidation by an enzyme at high carbon monoxide or oxygen levels' Proc. Natl Acad. Sci. USA (2005) 102, 47, 16951-16954. Link Vincent, K. A., Parkin, A., Lenz, O., Albracht, S. P. J., Fontecilla-Camps, J. C., Cammack, R., Friedrich, B., Armstrong, F. A., 'Electrochemical Definitions of O2 Sensitivity and Oxidative Inactivation in Hydrogenases' J. Am. Chem. Soc. (2005) 127, 51, 18179-18189. Vincent, K. A., Cracknell, J. A., Parkin, A., Armstrong, F. A., 'Hydrogen cycling by enzymes: electrocatalysis and implications for future energy technology.' Dalton Trans. (2005) 21, 3397-3403. Vincent, K. A., Armstrong, F. A., 'Investigating Metalloenzyme Reactions Using Electrochemical Sweeps and Steps: Fine Control and Measurements with Reactants Ranging from Ions to Gases' Inorg. Chem. (2005) 44, 4, 798-809. Pickett, C. J., Vincent, K. A., Ibrahim, S. K., Gormal, C. A., Smith, B. E., Fairhurst, S. A., Best, S. P., 'Synergic binding of carbon monoxide and cyanide to the FeMo cofactor of nitrogenase: Relic chemistry of an ancient enzyme?' Chem. Eur. J. (2004) 10, 19, 4770-4776. Lamle, S. E., Vincent, K. A., Halliwell, L. M., Albracht, S. P. J., Armstrong, F. A., 'Hydrogenase on an electrode: a remarkable heterogeneous catalyst' Dalton Trans. (2003) 21, 4152-4157. Pickett, C. J., Vincent, K. A., Ibrahim, S. K., Gormal, C. A., Smith, B. E., Best, S. P., 'Electron-transfer chemistry of the iron-molybdenum cofactor of nitrogenase: Delocalized and localized reduced states of FeMoco which allow binding of carbon monoxide to iron and molybdenum' Chem. Eur. J. (2003) 9, 1, 76-87. Vincent, K. A., Tilley, G. J., Quammie, N. C., Streeter, I., Burgess, B. K., Cheesman, M. R., Armstrong, F. A., 'Instantaneous, stoichiometric generation of powerfully reducing states of protein active sites using Eu(II) and polyaminocarboxylate ligands' Chem. Commun. (2003) 2590-2591. Jones, A. K., Lamle, S. E., Pershad, H. R., Vincent, K. A., Albracht, S. P. J., Armstrong, F. A., 'Enzyme Electrokinetics: Electrochemical Studies of the Anaerobic Interconversions between Active and Inactive States of Allochromatium vinosum [NiFe]-hydrogenase' J. Am. Chem. Soc. (2003) 125, 28, 8505-8514. Ibrahim, S. K., Vincent, K., Gormal, C. A., Smith, B. E., Best, S. P., Pickett, C. J., 'The isolated iron-molybdenum cofactor of nitrogenase binds carbon monoxide upon electrochemically accessing reduced states' Chem. Commun. (1999) 1019-1020. |