6HMF
D-family DNA polymerase - DP1 subunit (3'-5' proof-reading exonuclease) H451 proof-reading deficient variant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | DNA polymerase II small subunit | polymer | 475 | 53547.4 | 2 | UniProt (Q9V2F3) Pfam (PF00149) | Pyrococcus abyssi (strain GE5 / Orsay) | Pol II,Exodeoxyribonuclease small subunit |
| 2 | C, G (A, B) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 3 | D, H (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | E, J (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 5 | F, K (A, B) | CACODYLATE ION | non-polymer | 137.0 | 2 | Chemie (CAC) | |||
| 6 | I (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 7 | L, M (A, B) | water | water | 18.0 | 63 | Chemie (HOH) |
Sequence modifications
A, B: 145 - 619 (UniProt: Q9V2F3)
| PDB | External Database | Details |
|---|---|---|
| Ala 451 | His 451 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 107094.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 674.7 | |
| All* | Total formula weight | 107769.5 |
