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

Steven R. Van Doren; Robert B. Gennis; Blanca Barquera; Antony R. Crofts

doi:10.1021/bi00083a005

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

Biochemistry ◽

10.1021/bi00083a005 ◽

1993 ◽

Vol 32 (32) ◽

pp. 8083-8091 ◽

Cited By ~ 25

Author(s):

Steven R. Van Doren ◽

Robert B. Gennis ◽

Blanca Barquera ◽

Antony R. Crofts

Keyword(s):

Rhodobacter Sphaeroides ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Conserved Residues ◽

Iron Sulfur ◽

Quinol Oxidation

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Assembly of the Rieske iron-sulfur subunit of the cytochrome bc1 complex in the Escherichia coli and Rhodobacter sphaeroides membranes independent of the cytochrome b and c1 subunits

Biochemistry ◽

10.1021/bi00053a031 ◽

1993 ◽

Vol 32 (2) ◽

pp. 628-636 ◽

Cited By ~ 26

Author(s):

Steven R. Van Doren ◽

Chang Hyon Yun ◽

Antony R. Crofts ◽

Robert B. Gennis

Keyword(s):

Escherichia Coli ◽

Cytochrome B ◽

Rhodobacter Sphaeroides ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Iron Sulfur

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The mitochondrial targeting presequence of the Rieske iron-sulfur protein is processed in a single step after insertion into the cytochrome bc1 complex in mammals and retained as a subunit in the complex.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(18)52883-0 ◽

1993 ◽

Vol 268 (12) ◽

pp. 8387-8390

Author(s):

U. Brandt ◽

L. Yu ◽

C.A. Yu ◽

B.L. Trumpower

Keyword(s):

Single Step ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Mitochondrial Targeting ◽

Cytochrome Bc1 Complex ◽

Iron Sulfur ◽

A Subunit ◽

Sulfur Protein ◽

Iron Sulfur Protein ◽

Rieske Iron Sulfur Protein

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An inhibitor of mitochondrial respiration which binds to cytochrome b and displaces quinone from the iron-sulfur protein of the cytochrome bc1 complex.

Journal of Biological Chemistry ◽

10.1016/s0021-9258(20)82143-7 ◽

1984 ◽

Vol 259 (10) ◽

pp. 6318-6326 ◽

Cited By ~ 1

Author(s):

G von Jagow ◽

P O Ljungdahl ◽

P Graf ◽

T Ohnishi ◽

B L Trumpower

Keyword(s):

Cytochrome B ◽

Mitochondrial Respiration ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Iron Sulfur ◽

Sulfur Protein ◽

Iron Sulfur Protein

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Mechanism of ubiquinol oxidation by the cytochrome bc1 complex: pre-steady-state kinetics of cytochrome bc1 complexes containing site-directed mutants of the Rieske iron-sulfur protein

Biochimica et Biophysica Acta (BBA) - Bioenergetics ◽

10.1016/s0005-2728(98)00052-8 ◽

1998 ◽

Vol 1365 (1-2) ◽

pp. 125-134 ◽

Cited By ~ 36

Author(s):

Chris Snyder ◽

Bernard L. Trumpower

Keyword(s):

Steady State ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Iron Sulfur ◽

Steady State Kinetics ◽

Sulfur Protein ◽

Iron Sulfur Protein ◽

Rieske Iron Sulfur Protein ◽

Kinetics Of

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Effect of subunit IV on superoxide generation by Rhodobacter sphaeroides cytochrome bc1 complex

Biochimica et Biophysica Acta (BBA) - Bioenergetics ◽

10.1016/j.bbabio.2009.03.018 ◽

2009 ◽

Vol 1787 (7) ◽

pp. 913-919 ◽

Cited By ~ 7

Author(s):

Ying Yin ◽

Shih-Chia Tso ◽

Chang-An Yu ◽

Linda Yu

Keyword(s):

Rhodobacter Sphaeroides ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Superoxide Generation

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Role of the PufX protein in photosynthetic growth of Rhodobacter sphaeroides. 2. PufX is required for efficient ubiquinone/ubiquinol exchange between the reaction center QB site and the cytochrome bc1 complex.

Biochemistry ◽

10.1021/bi00046a033 ◽

1995 ◽

Vol 34 (46) ◽

pp. 15248-15258 ◽

Cited By ~ 71

Author(s):

Wolfgang P. Barz ◽

Andre Vermeglio ◽

Francesco Francia ◽

Giovanni Venturoli ◽

B. Andrea Melandri ◽

...

Keyword(s):

Reaction Center ◽

Rhodobacter Sphaeroides ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex

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Simultaneous reduction of iron-sulfur protein and cytochrome bL during ubiquinol oxidation in cytochrome bc1 complex

Proceedings of the National Academy of Sciences ◽

10.1073/pnas.0607812104 ◽

2007 ◽

Vol 104 (12) ◽

pp. 4864-4869 ◽

Cited By ~ 66

Author(s):

J. Zhu ◽

T. Egawa ◽

S.-R. Yeh ◽

L. Yu ◽

C.-A. Yu

Keyword(s):

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Simultaneous Reduction ◽

Iron Sulfur ◽

Reduction Of Iron ◽

Sulfur Protein ◽

Iron Sulfur Protein

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Functional implications of the structure of the ‘Rieske’ iron-sulfur protein of bovine heart mitochondrial cytochrome bc1 complex

Biochimica et Biophysica Acta (BBA) - Bioenergetics ◽

10.1016/0005-2728(96)00050-3 ◽

1996 ◽

Vol 1275 (1-2) ◽

pp. 54-60 ◽

Cited By ~ 26

Author(s):

Thomas A. Link ◽

So Iwata

Keyword(s):

Cytochrome Bc1 ◽

Mitochondrial Cytochrome ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Bovine Heart ◽

Iron Sulfur ◽

Functional Implications ◽

Sulfur Protein ◽

Iron Sulfur Protein ◽

Rieske Iron Sulfur Protein

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S15/2 Domain conformational switch of the iron sulfur protein in cytochrome bc1 complex is induced by the electron transfer from cytochrome bL to bH

Biochimica et Biophysica Acta (BBA) - Bioenergetics ◽

10.1016/j.bbabio.2008.05.400 ◽

2008 ◽

Vol 1777 ◽

pp. S102

Author(s):

Chang-An Yu ◽

Xiaowei Cen ◽

He-Wen Ma ◽

Ying Yin ◽

Linda Yu ◽

...

Keyword(s):

Electron Transfer ◽

Cytochrome Bc1 ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Conformational Switch ◽

Iron Sulfur ◽

Sulfur Protein ◽

Iron Sulfur Protein

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Aspartate-186 in the head group of the yeast iron–sulfur protein of the cytochrome bc1 complex contributes to the protein conformation required for efficient electron transfer

Biochimica et Biophysica Acta (BBA) - Bioenergetics ◽

10.1016/j.bbabio.2003.08.009 ◽

2003 ◽

Vol 1607 (2-3) ◽

pp. 65-78 ◽

Cited By ~ 2

Author(s):

C.Edward Ebert ◽

Mousumi Ghosh ◽

Yudong Wang ◽

Diana S. Beattie

Keyword(s):

Electron Transfer ◽

Protein Conformation ◽

Cytochrome Bc1 ◽

Head Group ◽

Bc1 Complex ◽

Cytochrome Bc1 Complex ◽

Iron Sulfur ◽

Sulfur Protein ◽

Iron Sulfur Protein

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