Structural highlights
4fa7 is a 3 chain structure with sequence from Thermus thermophilus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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| Ligands: | , , , , , |
| Gene: | cbaA, TTHA1135 (Thermus thermophilus), cbaB, ctaC, TTHA1134 (Thermus thermophilus), cbaD, TTHA1133 (Thermus thermophilus) |
| Activity: | Cytochrome-c oxidase, with EC number 1.9.3.1 |
| Resources: | FirstGlance, OCA, RCSB, PDBsum |
Function
[COX2_THET8] Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
See Also