4OGK
X-ray structure of the uridine phosphorylase from Salmonella typhimurium in complex with thymidine at 2.40 A 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 | 253 | 27169.1 | 6 | UniProt (P0A1F6) Pfam (PF01048) | Salmonella enterica subsp. enterica serovar Typhimurium | UPase, UrdPase |
| 2 | G, J, L, N, Q (A, B, D, E, F) | THYMIDINE | non-polymer | 242.2 | 5 | Chemie (THM) | |||
| 3 | H (A) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 1 | Chemie (IPA) | |||
| 4 | I, K, P, S (A, C, E, F) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | M (D) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | O (E) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 7 | R (F) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 8 | T, U, V, W, X... (A, B, C, D, E...) | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 163014.6 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1859.0 | |
| All* | Total formula weight | 164873.5 |
