4YEK
X-ray structure of the thymidine phosphorylase from Salmonella typhimurium in complex with thymidine
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, B) | Thymidine phosphorylase | polymer | 440 | 47049.7 | 2 | UniProt (Q7CP66) Pfam (PF02885) Pfam (PF00591) Pfam (PF07831) | Salmonella enterica subsp. enterica serovar Typhimurium | TdRPase |
| 2 | C, D, E, F, G... (A, B) | SULFATE ION | non-polymer | 96.1 | 10 | Chemie (SO4) | |||
| 3 | I, J, S, T (A, B) | THYMIDINE | non-polymer | 242.2 | 4 | Chemie (THM) PubChem (1134) PubChem (5789) PubChem (44381956) PubChem (72247) PubChem (46782983) PubChem (159269) PubChem (57543820) PubChem (57548467) PubChem (58445182) PubChem (59119194) PubChem (68231510) PubChem (68441874) PubChem (68642271) PubChem (68642272) PubChem (448456) PubChem (451756) PubChem (453555) PubChem (489518) PubChem (638041) PubChem (3000346) PubChem (5270603) PubChem (7048808) PubChem (121354259) PubChem (142978968) PubChem (144640942) PubChem (163655970) | |||
| 4 | K (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 5 | L, M, U (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 6 | N (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) PubChem (753) | |||
| 7 | V, W (A, B) | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 94099.3 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 2358.0 | |
| All* | Total formula weight | 96457.3 |
