4YMK
Crystal Structure of Stearoyl-Coenzyme A Desaturase 1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, D) | Acyl-CoA desaturase 1 | polymer | 339 | 39570.6 | 2 | UniProt (P13516) Pfam (PF00487) | Mus musculus (mouse) | Delta(9)-desaturase 1, Delta-9 desaturase 1, Fatty acid desaturase 1, Stearoyl-CoA desaturase 1 |
| 2 | C, D, G, H (A, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | E, I (A, D) | STEAROYL-COENZYME A | non-polymer | 1034.0 | 2 | Chemie (ST9) | |||
| 4 | F, J (A, D) | [(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate | non-polymer | 356.5 | 2 | Chemie (MPG) | |||
| 5 | K, L (A, D) | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A, D: 24 - 355 (UniProt: P13516)
| PDB | External Database | Details |
|---|---|---|
| Met 23 | - | initiating methionine |
| Glu 356 | - | expression tag |
| Asn 357 | - | expression tag |
| Leu 358 | - | expression tag |
| Tyr 359 | - | expression tag |
| Phe 360 | - | expression tag |
| Gln 361 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 79141.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 3042.7 | |
| All* | Total formula weight | 82184.0 |
