Family

Cytochrome c oxidase cbb3-type, subunit I (IPR004677)

Short name: Cyt_c_oxidase_cbb3_su1

Family relationships

Description

This family represents the largest subunit, I, of the ccb3-type cytochrome c oxidase EC:1.9.3.1, with two protohaem's and copper. It shows strong homology to subunits of other types of cytochrome oxidases. Species with this type, all from the proteobacteria so far, include Neisseria meningitidis, Helicobacter pylori, Campylobacter jejuni, Rhodobacter sphaeroides, Rhizobium leguminosarum, amongst others.

GO terms

Biological Process

GO:0055114 oxidation-reduction process

Molecular Function

GO:0004129 cytochrome-c oxidase activity

Cellular Component

GO:0045278 plasma membrane respiratory chain complex IV

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
CDD
PANTHER
TIGRFAMs