5IHE
D-family DNA polymerase - DP1 subunit (3'-5' proof-reading exonuclease)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | DNA polymerase II small subunit | polymer | 475 | 53614.5 | 2 | UniProt (Q9V2F3) Pfam (PF00149) In PDB | Pyrococcus abyssi (strain GE5 / Orsay) | Pol II |
| 2 | A, B | 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE | non-polymer | 331.2 | 2 | Chemie (D5M) | |||
| 3 | A, B | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 4 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | A, B | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 6 | A, B | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 7 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 8 | water | water | 18.0 | 66 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 107229.0 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1205.3 | |
| All* | Total formula weight | 108434.3 |
