cytochrome-c oxidase activity
Catalysis of the reaction: 4 Fe(II)-[cytochrome c] + O2 + 8 H+(in) = 4 Fe(III)-[cytochrome c] + 2 H2O + 4 H+(out).
GO:0009055
electron transfer activity
is_a
GO:0015078
proton transmembrane transporter activity
is_a
GO:0015453
oxidoreduction-driven active transmembrane transporter activity
is_a
GO:0016675
oxidoreductase activity, acting on a heme group of donors
is_a
GO:0022853
active monoatomic ion transmembrane transporter activity
is_a
Warburg's respiratory enzyme activity
related
aa3-type cytochrome c oxidase
narrow
ba3-type cytochrome c oxidase
narrow
caa3-type cytochrome c oxidase
narrow
cbb3-type cytochrome c oxidase
narrow
complex IV (mitochondrial electron transport) activity
related
cytochrome a3 activity
narrow
cytochrome aa3 activity
narrow
cytochrome c oxidase activity
exact
cytochrome oxidase activity
related
indophenol oxidase
narrow
indophenolase
narrow
SPMIT.04 SPCC1739.09c SPAC1296.02 SPMIT.11 SPMIT.01 SPAC24C9.16c SPCC338.10c SPBC2F12.17 SPCC1442.08c SPCC1259.05c SPAC1B2.04