7Z10
Monomeric respiratory complex IV isolated from S. cerevisiae
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (a) | Cytochrome c oxidase subunit 1 | polymer | 534 | 58832.6 | 1 | UniProt (P00401) Pfam (PF00115) | Saccharomyces cerevisiae S288C | Cytochrome c oxidase polypeptide I |
| 2 | B (b) | Cytochrome c oxidase subunit 2 | polymer | 236 | 26779.8 | 1 | UniProt (P00410) Pfam (PF02790) Pfam (PF00116) | Saccharomyces cerevisiae S288C | Cytochrome c oxidase polypeptide II |
| 3 | C (c) | CYTOCHROME C OXIDASE SUBUNIT 3; SYNONYM: CYTOCHROME C OXIDASE POLYPEPTIDE III, COX3 | polymer | 269 | 30383.6 | 1 | UniProt (P00420) Pfam (PF00510) | Saccharomyces cerevisiae S288C | |
| 4 | D (d) | Cytochrome c oxidase subunit 4, mitochondrial | polymer | 121 | 13044.8 | 1 | UniProt (P04037) Pfam (PF01215) | Saccharomyces cerevisiae S288C | Cytochrome c oxidase polypeptide IV |
| 5 | E (e) | Cytochrome c oxidase polypeptide 5A, mitochondrial | polymer | 133 | 14891.8 | 1 | UniProt (P00424) Pfam (PF02936) | Saccharomyces cerevisiae S288C | Cytochrome c oxidase polypeptide Va |
| 6 | F (f) | Cytochrome c oxidase subunit 6, mitochondrial | polymer | 104 | 12230.6 | 1 | UniProt (P00427) Pfam (PF02284) | Saccharomyces cerevisiae S288C | Cytochrome c oxidase polypeptide VI |
| 7 | G (g) | CYTOCHROME C OXIDASE SUBUNIT 7; SYNONYM: CYTOCHROME C OXIDASE POLYPEPTIDE VII, COX7 | polymer | 59 | 6811.2 | 1 | UniProt (P10174) Pfam (PF02238) | Saccharomyces cerevisiae S288C | |
| 8 | H (h) | Cytochrome c oxidase polypeptide VIII, mitochondrial | polymer | 47 | 5375.4 | 1 | UniProt (P04039) Pfam (PF02935) | Saccharomyces cerevisiae S288C | |
| 9 | I (i) | CYTOCHROME C OXIDASE SUBUNIT 7A; SYNONYM: CYTOCHROME C OXIDASE POLYPEPTIDE VIIA, COX9 | polymer | 55 | 6471.7 | 1 | UniProt (P07255) | Saccharomyces cerevisiae S288C | |
| 10 | J (a) | COPPER (II) ION | non-polymer | 63.5 | 1 | Chemie (CU) | |||
| 11 | K, L (a) | HEME-A | non-polymer | 852.8 | 2 | Chemie (HEA) | |||
| 12 | M (a) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 13 | N, O, Q (a, c) | DI-PALMITOYL-3-SN-PHOSPHATIDYLETHANOLAMINE | non-polymer | 692.0 | 3 | Chemie (PEF) | |||
| 14 | P (b) | DINUCLEAR COPPER ION | non-polymer | 127.1 | 1 | Chemie (CUA) | |||
| 15 | R (d) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 174821.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 4061.9 | |
| All* | Total formula weight | 178883.3 |
