3EYZ
Cocrystal structure of Bacillus fragment DNA polymerase I with duplex DNA (open form)
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 I | polymer | 580 | 66188.8 | 1 | Pfam (PF22619) Pfam (PF00476) UniProt (by SIFTS) (P52026) | Bacillus stearothermophilus | |
| 2 | B (B) | 5'-D(*DCP*DCP*DTP*DGP*DAP*DCP*DTP*DCP*DGP*DC)-3' | polymer | 10 | 2981.0 | 1 | |||
| 3 | C (C) | 5'-D(*DAP*DTP*DGP*DCP*DGP*DAP*DGP*DTP*DCP*DAP*DGP*DGP*DA)-3' | polymer | 13 | 4040.6 | 1 | |||
| 4 | D (D) | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900003) | sucrose | ||
| 5 | E, F, G (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 6 | H, I, J (A, B, C) | water | water | 18.0 | 298 | Chemie (HOH) |
Sequence modifications
A: 297 - 876 (PDB: 3EYZ)
| PDB | External Database | Details |
|---|---|---|
| Tyr 710 | Phe 414 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 73210.4 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 73840.9 |
