Term Name: quinol-cytochrome-c reductase activity
Synonyms: complex III (mitochondrial electron transport) activity, cytochrome a, cytochrome a3/copper complex, cytochrome b562, cytochrome b566, cytochrome bc1 complex, cytochrome c1, electron transporter, transferring electrons within CoQH2-cytochrome c reductase complex activity, electron transporter, transferring electrons within cytochrome c oxidase complex activity, mitochondrial electron transport complex III, soluble cytochrome b562, ubiquinol-cytochrome c oxidoreductase activity, ubiquinol-cytochrome c-2 oxidoreductase activity, ubiquinol-cytochrome c1 oxidoreductase activity, ubiquinol-cytochrome c2 reductase activity, ubiquinol-cytochrome-c reductase activity, ubiquinol:ferricytochrome-c oxidoreductase activity, ubiquinone--cytochrome-c oxidoreductase activity, ubiquinone-cytochrome c oxidoreductase activity, ubiquinone-cytochrome c reductase activity
Definition: Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: a quinol + 2 Fe(III)-cytochrome c = a quinone + 2 Fe(II)-cytochrome c + 2 H+(out).
Ontology: GO: Molecular Function [GO:0008121]    QuickGO    AmiGO

Relationships
is a type of: active monoatomic ion transmembrane transporter activity electron transfer activity oxidoreduction-driven active transmembrane transporter activity proton transmembrane transporter activity
has_part: oxidoreductase activity, acting on diphenols and related substances as donors