2OKB
High Resolution Crystal Structures of Vaccinia Virus dUTPase
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 (A, B, C) | Deoxyuridine 5'-triphosphate nucleotidohydrolase | polymer | 137 | 15141.0 | 3 | GenBank (29692147) Pfam (PF00692) UniProt (by SIFTS) (P17374) | Vaccinia virus | dUTPase, dUTP pyrophosphatase |
| 2 | D, G, K (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E, H (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 4 | F, I, J (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 5 | L, M, N (A, B, C) | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence modifications
A, B, C: 12 - 147 (GenBank: 29692147)
| PDB | External Database | Details |
|---|---|---|
| Met 11 | - | initiating methionine |
| Gly 28 | Phe 28 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 45423.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 545.3 | |
| All* | Total formula weight | 45968.3 |
