ETC_complex_III

A multisubunit enzyme complex that contains CYTOCHROME B GROUP; CYTOCHROME C1; and iron-sulfur centers. It catalyzes the oxidation of ubiquinol to UBIQUINONE, and transfers the electrons to CYTOCHROME C. In MITOCHONDRIA the redox reaction is coupled to the transport of PROTONS across the inner mitochondrial membrane. (mesh:D014450)

Cross-references

• ECCODE:1.10.2.2
• BEL:Respiratory Chain Complex III
• GO:GO:0005750 - mitochondrial respiratory chain complex III
• GO:GO:0045275 - respiratory chain complex III
• HGNC_GROUP:642
• SCOMP:C0113
• COMPLEXPORTAL:CPX-560
• MESH:D014450 - Electron Transport Complex III

Synonyms

Synonym	Reference	Specificity
cytochrome bc1 complex		Exact
complex III		Exact

Incoming Relations

Identifier	Name	Relation
HGNC:30862	UQCR11	partof
HGNC:12585	UQCRC1	partof
HGNC:29594	UQCRQ	partof
HGNC:2579	CYC1	partof
HGNC:12587	UQCRFS1	partof
HGNC:12590	UQCRH	partof
HGNC:12582	UQCRB	partof
HGNC:7427	MT-CYB	partof
HGNC:30863	UQCR10	partof
HGNC:12586	UQCRC2	partof

Outgoing Relations

None available.