1ZM7
Crystal structure of D. melanogaster deoxyribonucleoside kinase mutant N64D in complex with dTTP
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 (A, B, C, D) | Deoxynucleoside kinase | polymer | 230 | 26907.7 | 4 | UniProt (Q9XZT6) Pfam (PF01712) | Drosophila melanogaster (fruit fly) | Deoxyribonucleoside kinase, Dm-dNK, Multispecific deoxynucleoside kinase |
| 2 | E, F, G, I (A, B, C, D) | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 4 | Chemie (TTP) | |||
| 3 | H (D) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | J, K, L, M (A, B, C, D) | water | water | 18.0 | 194 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 230 (UniProt: Q9XZT6)
| PDB | External Database | Details |
|---|---|---|
| Asp 64 | Asn 64 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 107630.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1953.0 | |
| All* | Total formula weight | 109583.7 |
