W5QJC7

Cytochrome b

UniProtKB/TrEMBL protein
Fragment
Short nameW5QJC7_9FRIN
Length308 amino acids
SpeciesSpinus dominicensis (Antillean siskin)
Function
Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex) that is part of the mitochondrial respiratory chain. The b-c1 complex mediates electron transfer from ubiquinol to cytochrome c. Contributes to the gen...
Family membership
None predicted
Entry matches to this protein
Feature Display Mode
Summary
Full
130820406080100120140160180200220240260280300
100200300
Representative families
Cytochrome_b_N
Heme bH binding site
Qo binding site
Heme bL binding site
Intrachain domain interface
cytochrome_b_C
Intrachain domain interface
Interchain domain interface
Qi binding site
Qo binding site
PIRSR
BINDING: Ubiquinone.
METAL: Iron 1 (heme b562 axial ligand).
METAL: Iron 2 (heme b566 axial ligand).

InterPro GO terms

Panther GO terms
PTHR19271:SF16
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