CATH Classification
Level | CATH Code | Description |
---|---|---|
2 | Mainly Beta | |
2.60 | Sandwich | |
2.60.40 | Immunoglobulin-like | |
2.60.40.420 | Cupredoxins - blue copper proteins |
Domain Context
CATH Clusters
Superfamily | Cupredoxins - blue copper proteins |
Functional Family |
Enzyme Information
1.9.3.1 |
Cytochrome-c oxidase.
based on mapping to UniProt Q5SJ80
4 ferrocytochrome c + O(2) + 4 H(+) = 4 ferricytochrome c + 2 H(2)O.
-!- The reduction of O(2) to water is accompanied by the extrusion of four protons from the intramitochondrial compartment. -!- Several bacteria appear to contain analogous oxidases.
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UniProtKB Entries (1)
Q5SJ80 |
COX2_THET8
Thermus thermophilus HB8
Cytochrome c oxidase subunit 2
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PDB Structure
PDB | 3QJT |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Structural changes that occur upon photolysis of the Fe(II)(a3)-CO complex in the cytochrome ba(3)-oxidase of Thermus thermophilus: A combined X-ray crystallographic and infrared spectral study demonstrates CO binding to Cu(B).
Biochim.Biophys.Acta
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