An enzyme that catalyzes the conversion of ATP and thymidine to ADP and thymidine 5'-phosphate. Deoxyuridine can also act as an acceptor and dGTP as a donor. (From Enzyme Nomenclature, 1992) EC 2.7.1.21. (mesh:D013937)
| Synonym | Reference | Specificity |
| dTK | Exact |
| Identifier | Name | Relation |
| HGNC:11831 | TK2 | isa |
| HGNC:11830 | TK1 | isa |
| Relation | Identifier | Name |
| isa | FPLX:Deoxyribonucleoside_kinases | Deoxyribonucleoside_kinases |