4QWB
CRYSTAL STRUCTURE of DPO4 LINKER REGION P236A MUTANT WITH AN INCOMING D-dCDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | DNA polymerase IV | polymer | 343 | 39193.7 | 1 | UniProt (Q97W02) Pfam (PF00817) Pfam (PF11798) Pfam (PF11799) In PDB | Sulfolobus solfataricus | Pol IV |
| 2 | B | DNA (5'-D(*GP*GP*CP*TP*AP*CP*AP*GP*GP*AP*CP*TP*(DOC))-3') | polymer | 13 | 3960.6 | 1 | |||
| 3 | C | DNA (5'-D(*TP*TP*CP*AP*GP*GP*AP*GP*TP*CP*CP*TP*GP*TP*AP*GP*CP*C)-3') | polymer | 18 | 5507.6 | 1 | |||
| 4 | A | DEOXYCYTIDINE DIPHOSPHATE | non-polymer | 387.2 | 1 | Chemie (YYY) | |||
| 5 | A, B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 6 | A | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 7 | A, C | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 8 | water | water | 18.0 | 307 | Chemie (HOH) |
Sequence modifications
A: 1 - 343 (UniProt: Q97W02)
| PDB | External Database | Details |
|---|---|---|
| Ala 236 | Pro 236 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 48661.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1059.9 | |
| All* | Total formula weight | 49721.8 |
