Tracing the D-Pathway in Reconstituted Site-Directed Mutants of Cytochrome c Oxidase from Paracoccus denitrificans † (original) (raw)

Site-Directed Mutagenesis of Residues Lining a Putative Proton Transfer Pathway in Cytochrome c Oxidase from Rhodobacter sphaeroides †

Michelle Pressler

Biochemistry, 1996

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Proton Uptake upon Anaerobic Reduction of the Paracoccus denitrificans Cytochrome c Oxidase: A Kinetic Investigation of the K354M and D124N Mutants†

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Katharina Duerr

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The roles of the two proton input channels in cytochrome c oxidase from Rhodobacter sphaeroides probed by the effects of site-directed mutations on time-resolved electrogenic intraprotein proton transfer

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Possible proton relay pathways in cytochrome c oxidase

J. Arturo Garcia

Proceedings of the National Academy of Sciences, 1995

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The proton-pumping site of cytochrome c oxidase: a model of its structure and mechanism

Sunney Chan

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Proton transfer from glutamate 286 determines the transition rates between oxygen intermediates in cytochrome c oxidase

Farol L Tomson

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2000

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Proton transfer in cytochrome bo3 ubiquinol oxidase of Escherichia coli: Second-site mutations in subunit I that restore proton pumping in the mutant Asp135.fwdarw.Asn

J. Arturo Garcia

Biochemistry, 1995

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Properties of Arg481 mutants of the aa 3-type cytochrome c oxidase from Rhodobacter sphaeroides suggest that neither R481 nor the nearby D-propionate of heme a …

Linda Näsvik Öjemyr

Biochemistry, 2009

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Yoshikawa Shinya

FEBS Letters, 2003

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Initiation of the proton pump of cytochrome c oxidase

Ilya Belevich

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Robert Gennis

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2012

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A Ligand-Exchange Mechanism of Proton Pumping Involving Tyrosine-422 of Subunit I of Cytochrome Oxidase Is Ruled Out †

Michelle Pressler

Biochemistry, 1996

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A D-Pathway Mutation Decouples the Paracoccus denitrificans Cytochrome c Oxidase by Altering the Side-Chain Orientation of a Distant Conserved Glutamate

Juergen Koepke

Journal of Molecular Biology, 2008

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Cytochrome-c oxidase. Subunit structure and proton pumping

Paolo Sarti, M. Wilson

European Journal of Biochemistry, 1987

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Substitution of asparagine for aspartate-135 in subunit I of the cytochrome bo ubiquinol oxidase of Escherichia coli eliminates proton-pumping activity

James O Alben

Biochemistry, 1993

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Principles of coupling between electron transfer and proton translocation with special reference to proton-translocation mechanisms in cytochrome oxidase

Klaas Krab

Biochimica et Biophysica Acta (BBA) - Reviews on Bioenergetics, 1987

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Proton-coupled electron transfer and the role of water molecules in proton pumping by cytochrome c oxidase

Ilpo Vattulainen

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Role of the N-Terminus of Subunit III in Proton Uptake in Cytochrome c Oxidase of Rhodobacter sphaeroides

Khadijeh Alnajjar

Biochemistry, 2014

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Heme-copper oxidases with modified D- and K-pathways are yet efficient proton pumps

Claudio Gomes

Febs Letters, 2001

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Exploring the entrance of proton pathways in cytochrome c oxidase from Paracoccus denitrificans: Surface charge, buffer capacity and redox-dependent polarity changes at the internal surface

Hartmut Michel

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2013

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Single-electron reduction of the oxidized state is coupled to proton uptake via the K pathway in Paracoccus denitrificans cytochrome c oxidase

Hartmut Michel

Proceedings of the National Academy of Sciences, 2000

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The Coupling of Electron Transfer and Proton Translocation: Electrostatic Calculations on Paracoccus denitrificans Cytochrome c Oxidase

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Proton-coupled electron transfer drives the proton pump of cytochrome c oxidase

Ilya Belevich

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ROGER PRINCE

Trends in Biochemical Sciences, 1988

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David Bickar

Journal of Bioenergetics and Biomembranes, 1991

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Partial Steps of Charge Translocation in the Nonpumping N139L Mutant of Rhodobacter sphaeroides Cytochrome c Oxidase with a Blocked D-Channel

Alexander Konstantinov

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The site of the redox-linked proton pump in eukaryotic cytochrome c oxidases

Joseph Bonaventura

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Net Proton Uptake Is Preceded by Multiple Proton Transfer Steps upon Electron Injection into Cytochrome c Oxidase

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Journal of Biological Chemistry, 2012

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Comparative Genomics and Site-Directed Mutagenesis Support the Existence of Only One Input Channel for Protons in the C-Family ( cbb 3 Oxidase) of Heme−Copper Oxygen Reductases

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