It is now the 3rd CHALLENGE Period for CACAO Fall 2017! It will end on Sunday October 22, 2017 at 11:59 pm CDT
This is your chance to challenge other team's annotations. You may also DEFEND or suggest improvements to your own annotations IF they have been challenged. Please note, although we ENCOURAGE challenges, an excess of identical challenges that do not appear to be applicable to the annotation or well thought out will be considered spam and ignored.

Have any questions? Please email us at

Category:GO:0005751 ! mitochondrial respiratory chain complex IV

Jump to: navigation, search
DAG for GO:0005751id: GO:0005751

name: mitochondrial respiratory chain complex IV
namespace: cellular_component
alt_id: GO:0005752
def: "A protein complex located in the mitochondrial inner membrane that forms part of the mitochondrial respiratory chain. Contains the 13 polypeptide subunits of cytochrome c oxidase, including cytochrome a and cytochrome a3. Catalyzes the oxidation of reduced cytochrome c by dioxygen (O2)." [GOC:mtg_sensu, ISBN:0198547684]
is_a: GO:0045277 ! respiratory chain complex IV
is_a: GO:0098800 ! inner mitochondrial membrane protein complex
relationship: part_of: GO:0005746 ! mitochondrial respiratory chain
intersection_of: GO:0045277 ! respiratory chain complex IV
intersection_of: part_of GO:0005739 ! mitochondrion


Last version checked

23:02:2017 10:01.

Last updated

Gene Ontology Home
The contents of this box are automatically generated. You can help by adding information to the "Notes"

Usage Notes


See Help:References for how to manage references in GONUTS.