9I4Y
Toxoplasma gondii cytochrome c oxidase from the respiratory supercomplex III2-IV
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (4B) | Putative cytochrome C oxidase subunit IIa | polymer | 299 | 34533.6 | 1 | UniProt (Q86RL1) | Toxoplasma gondii GT1 | |
| 2 | B (4C) | Cytochrome c oxidase polypeptide II | polymer | 191 | 21254.2 | 1 | UniProt (Q86RM0) | Toxoplasma gondii GT1 | |
| 3 | C (4D) | Cytochrome C family oxidase subunit II, transmembrane domain protein | polymer | 108 | 11965.9 | 1 | UniProt (A0A125YK94) | Toxoplasma gondii GT1 | |
| 4 | D (4E) | Cytochrome c oxidase subunit 3 | polymer | 244 | 27171.1 | 1 | UniProt (A0A7J6KFZ5) | Toxoplasma gondii GT1 | |
| 5 | E (4F) | Cg8 family protein | polymer | 204 | 23793.0 | 1 | UniProt (A0A7J6K2D2) | Toxoplasma gondii GT1 | |
| 6 | F (4G) | Putative cytochrome c oxidase subunit | polymer | 310 | 34795.9 | 1 | UniProt (A0A7J6KFJ9) | Toxoplasma gondii GT1 | |
| 7 | G (4H) | Transmembrane protein | polymer | 220 | 24581.3 | 1 | UniProt (A0A7J6K249) | Toxoplasma gondii GT1 | |
| 8 | H (4I) | Cytochrome c oxidase subunit 6B | polymer | 191 | 22059.3 | 1 | Toxoplasma gondii GT1 | ||
| 9 | I (4J) | Transmembrane protein | polymer | 307 | 34993.1 | 1 | UniProt (A0A7J6K2F1) | Toxoplasma gondii GT1 | |
| 10 | J (4K) | Membrane protein | polymer | 119 | 13916.8 | 1 | UniProt (A0A125YNN9) | Toxoplasma gondii GT1 | |
| 11 | K (4L) | Transmembrane protein | polymer | 165 | 18203.7 | 1 | UniProt (A0A7J6K1G6) | Toxoplasma gondii GT1 | |
| 12 | L (4M) | Transmembrane protein | polymer | 152 | 16512.6 | 1 | UniProt (A0A7J6K3N9) | Toxoplasma gondii GT1 | |
| 13 | M (4N) | NADH-ubiquinone reductase complex 1 MLRQ subunit | polymer | 220 | 25867.5 | 1 | UniProt (A0A7J6KCD8) | Toxoplasma gondii GT1 | |
| 14 | N (4O) | ApiCox30, TGGT1_297810 | polymer | 266 | 29606.8 | 1 | UniProt (A0A7J6KEB1) | Toxoplasma gondii GT1 | |
| 15 | O (4P) | Transmembrane protein | polymer | 218 | 25473.5 | 1 | UniProt (A0A7J6KBD0) | Toxoplasma gondii GT1 | |
| 16 | P (4Q) | ApiCox22, TGGT1_312160 | polymer | 199 | 22289.5 | 1 | UniProt (A0A7J6JXC9) | Toxoplasma gondii GT1 | |
| 17 | Q (4R) | Transmembrane protein | polymer | 169 | 18845.4 | 1 | UniProt (A0A7J6K6C7) | Toxoplasma gondii GT1 | |
| 18 | R (4S) | Transmembrane protein | polymer | 167 | 19273.2 | 1 | UniProt (A0A7J6JUN0) | Toxoplasma gondii GT1 | |
| 19 | S (4T) | ApiCox18, TGGT1_221510 | polymer | 159 | 17938.7 | 1 | UniProt (A0A7J6KGB9) | Toxoplasma gondii GT1 | |
| 20 | T (4U) | Transmembrane protein | polymer | 142 | 16055.8 | 1 | UniProt (A0A125YGW3) | Toxoplasma gondii GT1 | |
| 21 | U (4V) | Transmembrane protein | polymer | 136 | 15508.8 | 1 | UniProt (A0A7J6K235) | Toxoplasma gondii GT1 | |
| 22 | V (4W) | Zinc finger CDGSH-type domain-containing protein | polymer | 118 | 13177.3 | 1 | UniProt (A0A7J6KEG2) | Toxoplasma gondii GT1 | |
| 23 | W (4X) | Transmembrane protein | polymer | 86 | 10046.8 | 1 | UniProt (A0A7J6JXZ4) | Toxoplasma gondii GT1 | |
| 24 | X (4Y) | Transmembrane protein | polymer | 67 | 7381.5 | 1 | UniProt (A0A125YN68) | Toxoplasma gondii GT1 | |
| 25 | Y (B) | Cytochrome c oxidase subunit 1 | polymer | 491 | 54224.8 | 1 | UniProt (M1FK69) | Toxoplasma gondii GT1 | |
| 26 | Z (4C) | DINUCLEAR COPPER ION | non-polymer | 127.1 | 1 | Chemie (CUA) | |||
| 27 | AA, LA (4D, 4H) | 2-(HEXADECANOYLOXY)-1-[(PHOSPHONOOXY)METHYL]ETHYL HEXADECANOATE | non-polymer | 648.9 | 2 | Chemie (LPP) PubChem (446066) | |||
| 28 | BA, DA, EA, EB, FA... (4D, 4E, B, 4N, 4R...) | 1,2-Distearoyl-sn-glycerophosphoethanolamine | non-polymer | 748.1 | 10 | Chemie (3PE) | |||
| 29 | CA, HA, IA, KA, MA... (4E, 4F, 4H, 4L, 4N...) | CARDIOLIPIN | non-polymer | 1464.0 | 9 | Chemie (CDL) | |||
| 30 | JA (4G) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) PubChem (32051) | |||
| 31 | NA, WA (4L, 4Y) | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 790.1 | 2 | Chemie (PC1) | |||
| 32 | TA, UA (4W) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
| 33 | XA (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 34 | ZA (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) PubChem (271) | |||
| 35 | AB (B) | COPPER (II) ION | non-polymer | 63.5 | 1 | Chemie (CU) PubChem (27099) | |||
| 36 | BB, CB (B) | HEME-A | non-polymer | 852.8 | 2 | Chemie (HEA) | |||
| 37 | DB (B) | PEROXIDE ION | non-polymer | 32.0 | 1 | Chemie (PER) |
Sequence modifications
B: 19 - 496 (UniProt: M1FK69)
| PDB | External Database | Details |
|---|---|---|
| Met 6 | - | initiating methionine |
| Leu 7 | - | expression tag |
| Lys 8 | - | expression tag |
| Ser 9 | - | expression tag |
| Asn 10 | - | expression tag |
| Thr 11 | - | expression tag |
| Phe 12 | - | expression tag |
| Ser 13 | - | expression tag |
| Cys 14 | - | expression tag |
| Leu 15 | - | expression tag |
| Lys 16 | - | expression tag |
| Gln 17 | - | expression tag |
| Ser 18 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 25 |
| Total formula weight | 559470.0 | |
| Non-Polymers* | Number of molecules | 33 |
| Total formula weight | 25944.9 | |
| All* | Total formula weight | 585414.9 |
