The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Cytochrome c-like domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
« Back to all FunFams

FunFam 19992: Cbb3-type cytochrome c oxidase subunit

There are 1 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Cytochrome-c oxidase. [EC: 1.9.3.1]
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.
17 A0A0E1X0K6 A0A0F6AP97 A0A0M1WF01 A0A0M2Y978 A0A0U5NCB6 A0A160U120 A0A1G4ESK9 A0A1L3L3Y3 A0A1M4L907 B0CK51
(7 more...)
CATH-Gene3D is a Global Biodata Core Resource Learn more...