Site-directed mutations of conserved residues of the Rieske iron-sulfur subunit of the cytochrome bc1 complex of Rhodobacter sphaeroides blocking or impairing quinol oxidation (original) (raw)

Biochemistry, 1999

Isolation and Characterization of a Two-Subunit Cytochrome b − c 1 Subcomplex from Rhodobacter capsulatus and Reconstitution of Its Ubihydroquinone Oxidation (Q o ) Site with Purified Fe-S Protein Subunit †

Biochemistry, 1998

Interactions between the Cytochrome b, Cytochrome c₁, and Fe−S Protein Subunits at the Ubihydroquinone Oxidation Site of the bc₁ Complex of Rhodobacter capsulatus

Biochemistry, 1998

The Energy Landscape for Ubihydroquinone Oxidation at the Qo Site of the bc1 Complex in Rhodobacter sphaeroides

Journal of Biological Chemistry, 1999

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Biochemical Society transactions, 1991

Isolation of the structural genes for the Rieske FeS protein, cytochrome b and cytochrome c1 all components of the ubiquinol: Cytochrome c2 oxidoreductase complex of Rhodopseudomonas capsulata

Fevzi Daldal

Journal of Molecular Biology, 1987

Mutants of ubiquinol-cytochrome c2 oxidoreductase resistant to Qo site inhibitors: consequences for ubiquinone and ubiquinol affinity and catalysis

Dan Robertson

Biochemistry, 1990

Proton-coupled electron transfer at the Qo-site of the bc1 complex controls the rate of ubihydroquinone oxidation

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2004

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Gudmundur Hreggvidsson

FEBS Letters, 2007

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Biochemistry, 2004

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Biochemistry, 1999

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Li-Shar Huang

FEBS Letters, 2003

Q-cycle bypass reactions at the Qo site of the cytochrome bc1 (and related) complexes

David Kramer

Methods in enzymology, 2004

Isolation and Characterization of a Two-Subunit Cytochrome b−c₁ Subcomplex from Rhodobacter capsulatus and Reconstitution of Its Ubihydroquinone Oxidation (Q_o) Site with Purified Fe-S Protein Subunit

Biochemistry, 1998

Single and multiple turnover reactions in the ubiquinone-cytochrome b-c2 oxidoreductase of Rhodopseudomonas sphaeroides. The physical chemistry of the major electron donor to cytochrome c2, and its coupled reactions

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Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1977

Substitutions at position 146 of cytochrome b affect drastically the properties of heme bL and the Qo site of Rhodobacter capsulatus cytochrome bc1 complex

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1997

The Modified Q-cycle Explains the Apparent Mismatch between the Kinetics of Reduction of Cytochromes c1 and bH in the bc1 Complex

Journal of Biological Chemistry, 2003

The role of the quinone pool in the cyclic electron-transfer chain of Rhodopseudomonas sphaeroides A modified Q-cycle mechanism

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1983

Characterization of mutations in the cytochrome b subunit of the bc1 complex of Rhodobacter sphaeroides that affect the quinone reductase site (Qc)

Biochemistry, 1993

Experimental support for the "E pathway hypothesis" of coupled transmembrane e- and H+ transfer in dihemic quinol:fumarate reductase

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Proceedings of the National Academy of Sciences, 2005

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ROGER PRINCE

The Journal of biological chemistry, 1979

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Dan Robertson

Biochemistry, 1992

Competition among plastoquinol and artificial quinone / quinol couples at the quinol oxidizing site of the cytochrome bf complex

David Kramer

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1994

Mechanism of Quinol Oxidation by Ferricenium Produced by Light Excitation in Reaction Centers of Photosynthetic Bacteria

Massimo Trotta

The Journal of Physical Chemistry B, 2007

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Wolfgang Junge, Boris Feniouk

FEBS Letters, 1998

Electron and proton transport in the ubiquinone cytochrome b-c2 oxidoreductase of Rhodopseudomonas sphaeroides. Patterns of binding and inhibition by antimycin

ROGER PRINCE

The Journal of biological chemistry, 1979

NADH-quinone oxidoreductase: PSST subunit couples electron transfer from iron-sulfur cluster N2 to quinone

Franz Schuler

Proceedings of the National Academy of Sciences, 1999

EPR characterization of the iron-sulfur-containing NADH-ubiquinone oxidoreductase of the Escherichia coli aerobic respiratory chain

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Biochemistry, 1989

Probing the Role of E272 in Quinol Oxidation of Mitochondrial Complex III †

Brigitte Meunier

Biochemistry, 2006

Modification of the apparent redox reaction between cytochrome f and the rieske iron-sulfur protein

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1982

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Biochemistry, 2007

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Claudio Gomes

Biochimica Et Biophysica Acta-bioenergetics, 2002