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Architecture of succinate dehydrogenase and reactive oxygen species generationExperimental approaches to kinetics of gas diffusion in hydrogenaseIntroduction of methionines in the gas channel makes [NiFe] hydrogenase aero-tolerantA threonine stabilizes the NiC and NiR catalytic intermediates of [NiFe]-hydrogenase.Electrochemical Measurements of the Kinetics of Inhibition of Two FeFe Hydrogenases by O2 Demonstrate That the Reaction Is Partly Reversible.SOAS: a free program to analyze electrochemical data and other one-dimensional signals.Relating diffusion along the substrate tunnel and oxygen sensitivity in hydrogenase.Enzyme electrokinetics: using protein film voltammetry to investigate redox enzymes and their mechanisms.Relation between anaerobic inactivation and oxygen tolerance in a large series of NiFe hydrogenase mutants.Direct electrochemistry of redox enzymes as a tool for mechanistic studies.The quest for a functional substrate access tunnel in FeFe hydrogenase.Reductive activation of E. coli respiratory nitrate reductase.Characterization of two 2[4Fe4S] ferredoxins from Clostridium acetobutylicum.Dependence of catalytic activity on driving force in solution assays and protein film voltammetry: insights from the comparison of nitrate reductase mutants.Interdomain contacts in flavocytochrome b(2), a mutational analysis."Two-step" chronoamperometric method for studying the anaerobic inactivation of an oxygen tolerant NiFe hydrogenase.A distal histidine mutant (H52Q) of yeast cytochrome c peroxidase catalyzes the oxidation of H(2)O(2) instead of its reduction.Detection and interpretation of redox potential optima in the catalytic activity of enzymes.Does the environment around the H-cluster allow coordination of the pendant amine to the catalytic iron center in [FeFe] hydrogenases? Answers from theory.Reductive activation in periplasmic nitrate reductase involves chemical modifications of the Mo-cofactor beyond the first coordination sphere of the metal ion.In Rhodobacter sphaeroides respiratory nitrate reductase, the kinetics of substrate binding favors intramolecular electron transfer.Biochemical and biophysical characterization of succinate: quinone reductase from Thermus thermophilus.Major Mo(V) EPR signature of Rhodobacter sphaeroides periplasmic nitrate reductase arising from a dead-end species that activates upon reduction. Relation to other molybdoenzymes from the DMSO reductase family.Mechanism of O2 diffusion and reduction in FeFe hydrogenases.Protein Electrochemistry: Questions and Answers.O2 Inhibition of Ni-Containing CO Dehydrogenase Is Partly Reversible.Mechanism of protection of catalysts supported in redox hydrogel films.Electron flow in multicenter enzymes: theory, applications, and consequences on the natural design of redox chains.The Carbon Monoxide Dehydrogenase from Desulfovibrio vulgaris.Hydrogen-activating enzymes: activity does not correlate with oxygen sensitivity.CODH-IV: A High-Efficiency CO-Scavenging CO Dehydrogenase with Resistance to O2.Dinitrogen Reduction: Interfacing the Enzyme Nitrogenase with Electrodes.Reactivity of the excited states of the H-cluster of FeFe hydrogenases.Maturation of the [Ni-4Fe-4S] active site of carbon monoxide dehydrogenases.The mechanism of inhibition by H2 of H2-evolution by hydrogenases.Engineering an [FeFe]-hydrogenase: do accessory clusters influence O2 resistance and catalytic bias?Effects of slow substrate binding and release in redox enzymes: theory and application to periplasmic nitrate reductase.Interaction of the H-Cluster of FeFe Hydrogenase with Halides.Understanding and tuning the catalytic bias of hydrogenase.Mechanism of inhibition of NiFe hydrogenase by nitric oxide.
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