2HPI
Eubacterial and Eukaryotic Replicative DNA Polymerases are not Homologous: X-ray Structure of DNA Polymerase III
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA polymerase III alpha subunit | polymer | 1220 | 137579.4 | 1 | UniProt (Q9XDH5) Pfam (PF02811) Pfam (PF07733) Pfam (PF17657) Pfam (PF14579) | Thermus aquaticus | |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D, E (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, G (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | H (A) | water | water | 18.0 | 22 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 137579.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 250.3 | |
| All* | Total formula weight | 137829.8 |
