4H7O
Crystal structure of Serine acetyltransferase from Vibrio cholerae O1 biovar El Tor N16961
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Serine acetyltransferase | polymer | 281 | 30382.7 | 3 | UniProt (Q9KNT2) Pfam (PF06426) Pfam (PF00132) | Vibrio cholerae | |
| 2 | D, F, H (A, B) | CYSTEINE | non-polymer | 121.2 | 3 | Chemie (CYS) | |||
| 3 | E, G, I (A, B, C) | ARGININE | non-polymer | 175.2 | 3 | Chemie (ARG) | |||
| 4 | J (C) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | K, L, M (A, B, C) | water | water | 18.0 | 281 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 273 (UniProt: Q9KNT2)
| PDB | External Database | Details |
|---|---|---|
| Leu 274 | - | expression tag |
| Glu 275 | - | expression tag |
| His 276 | - | expression tag |
| His 277 | - | expression tag |
| His 278 | - | expression tag |
| His 279 | - | expression tag |
| His 280 | - | expression tag |
| His 281 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 91148.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 912.1 | |
| All* | Total formula weight | 92060.1 |
