2OEC
Crystal structure of the uridine phosphorylase from Salmonella typhimurium in complex with 2,2'-anhydrouridine and potassium ion at 2.194A resolution
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, D, E... (A, B, C, D, E...) | Uridine phosphorylase | polymer | 252 | 27037.9 | 6 | UniProt (P0A1F6) Pfam (PF01048) | Salmonella typhimurium | UrdPase; UPase |
| 2 | G, K, M (A, C, E) | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
| 3 | H, N (B, F) | 2,2'-Anhydro-(1-beta-D-arabinofuranosyl)uracil | non-polymer | 226.2 | 2 | Chemie (ANU) | |||
| 4 | I, J, L (B, D) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 3 | Chemie (1PE) | |||
| 5 | O (F) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | P, Q, R, S, T... (A, B, C, D, E...) | water | water | 18.0 | 318 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 162227.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1376.6 | |
| All* | Total formula weight | 163604.0 |
