TCDB is operated by the Saier Lab Bioinformatics Group

5 component system: The Proton-translocating Cytochrome Oxidase (COX) Superfamily

P12946 Heme A synthase
P24011 Cytochrome c oxidase subunit 2
P24010 Cytochrome c oxidase subunit 1
P24012 Cytochrome c oxidase subunit 3
P24013 Cytochrome c oxidase subunit 4B