3C3I
Evolution of chlorella 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, D | Deoxyuridine triphosphatase | polymer | 141 | 14824.9 | 4 | UniProt (Q5I3E5) Pfam (PF00692) In PDB | Paramecium bursaria Chlorella virus IL3A | |
| 2 | A, D | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A, B | DEOXYURIDINE-5'-DIPHOSPHATE | non-polymer | 388.2 | 4 | Chemie (DUD) | |||
| 4 | water | water | 18.0 | 20 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 141 (UniProt: Q5I3E5)
| PDB | External Database | Details |
|---|---|---|
| Ser 81 | Glu 81 | engineered mutation |
| Arg 84 | Thr 84 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 59299.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1601.3 | |
| All* | Total formula weight | 60901.0 |
