2JA1
Thymidine kinase from B. cereus with TTP bound as phosphate donor.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | THYMIDINE KINASE | polymer | 197 | 21866.9 | 1 | UniProt (Q0H9H6) Pfam (PF00265) UniProt (by SIFTS) (Q0H0H6) | BACILLUS CEREUS | |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 1 | Chemie (TTP) | |||
| 4 | D (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 5 | E (A) | water | water | 18.0 | 20 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21866.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 665.8 | |
| All* | Total formula weight | 22532.7 |
