| Accession | TIGR00781 |
| Name | ccoO |
| Function | cytochrome c oxidase, cbb3-type, subunit II |
| Gene Symbol | ccoO |
| Trusted Cutoff | 200.65 |
| Domain Trusted Cutoff | 200.65 |
| Noise Cutoff | 62.85 |
| Domain Noise Cutoff | 62.85 |
| Isology Type | equivalog |
| EC Number | 1.9.3.1 |
| HMM Length | 232 |
| Mainrole Category | Energy metabolism |
| Subrole Category | Electron transport |
| Gene Ontology Term | GO:0004129: cytochrome-c oxidase activity molecular_function |
| | GO:0055114: oxidation-reduction process biological_process |
| Author | Haft DH |
| Entry Date | Jul 7 2000 1:40PM |
| Last Modified | Feb 14 2011 3:27PM |
| Comment | This HMM describes the monoheme subunit of the cbb3-type cytochrome oxidase, found in a subset of Proteobacterial species. Species having this protein also have CcoN (subunit I, containing copper and two heme groups), CcoP (subunit III, containing two hemes), and CcoQ (essential for incorporation of the prosthetic groups). |
| References | DR InterPro; IPR003468
RN [1]
RM 99098844
RT Characterization of a cb-type cytochrome c oxidase from Helicobacter pylori.
RA Tsukita S, Koyanagi S, Nagata K, Koizuka H, Akashi H, Shimoyama T, Tamura T, Sone N
RL J Biochem (Tokyo) 1999 Jan;125(1):194-201
RN [2]
RM 95198544
RT The ccoNOQP gene cluster codes for a cb-type cytochrome oxidase that functions in aerobic respiration of Rhodobacter capsulatus. |
| Genome Property | GenProp0483: cytochrome c oxidase, cbb3-type (HMM) |
