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Ontology Browser

respiratory chain complex IV (GO:0045277)
Annotations: Rat: (23) Mouse: (22) Human: (22) Chinchilla: (6) Bonobo: (6) Dog: (18) Squirrel: (6) Pig: (22)
Parent Terms Term With Siblings Child Terms
cytochrome b6f complex 
cytochrome o ubiquinol oxidase complex 
fumarate reductase complex +   
mitochondrial respiratory chain complex I, membrane segment 
mitochondrial respiratory chain complex I, peripheral segment 
NarGHI complex 
respiratory chain complex I +   
respiratory chain complex II +   
respiratory chain complex III +   
respiratory chain complex IV +   
A part of the respiratory chain, containing the 13 polypeptide subunits of cytochrome c oxidase, including cytochrome a and cytochrome a3. Catalyzes the oxidation of reduced cytochrome c by dioxygen (O2).
succinate dehydrogenase complex +   

Exact Synonyms: cytochrome c oxidase complex
Related Synonyms: electron transport complex IV
Alternate IDs: GO:0045287
Definition Sources: ISBN:0198547684

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