Ubiquinol-cytochrome c reductase iron-sulfur subunit

Gene:

petA Enzyme: EC 7.1.1.8 This enzyme has known catalytic activity involved in reaction: a quinol + 2 Fe(III)-[cytochrome c](out) = a quinone + 2 Fe(II)-[cytochrome c](out) + 2 H(+)(out)

Organism:

Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)

Synonyms:

fbcF

Uniprot:

D5ANZ2go to UniProt

Biological function:

Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesisgo to UniProt

Representative structure for UniProt D5ANZ2

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PDB 6xkz chain F (observed residues)
PDB 6xkz chain F (observed residues)

PDB chain shown: 6xkz F go to PDBe

UniProt residues 1 - 191

Coverage: 95%

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7
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