P25

General Information (Source: NCBI Gene,UniProt)

Text mining Term P25
UniProt ID D5KR45_9BIVA
Name Cytochrome c oxidase subunit 1
Gene Names CO1
Taxonomy Saccostrea sp. MS-2010

General annotation

Function Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1- 3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity).
Subcellular location Mitochondrion inner membrane; Multi-pass membrane protein (By similarity).

Gene Ontology

GO:0070469 respiratory chain CC
GO:0016021 integral to membrane CC
GO:0004129 cytochrome-c oxidase activity MF
GO:0005743 mitochondrial inner membrane CC
GO:0009055 electron carrier activity MF
GO:0022900 electron transport chain BP
GO:0020037 heme binding MF
GO:0009060 aerobic respiration BP

Sequence

>gi|291360639|gb|ADD97796.1| cytochrome oxidase subunit 1 [Saccostrea sp. MS-2010]
LIRWSLFNPGAKFLDPVCYNAVVTMHALVMIFFFVMPVMIGGFGNWLVPLMLEVPDMQFPRVNAFSFWVL
PASLYFMGISGFVENGVGAGWTIYPPLSTFSYHGMCMDLAILSLHLAGISSIFSSINFMVTIKNMRSVDG
HLLSLFPWSIKVTSFLLLTTLPVLAGGLTMLLTDRHFNTSFFDPVGGGDPVLF

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Database Cross Reference

Ensembl Gene
UniGene
PDB
RefSeq
Pfam PF00115