1U47
cytosine-8-Oxoguanine base pair at the polymerase active site
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 primer strand | polymer | 11 | 3310.2 | 1 | |||
| 2 | B (C) | DNA template strand with 8-oxoguanine | polymer | 15 | 4626.0 | 1 | |||
| 3 | C (A) | DNA polymerase I | polymer | 580 | 66114.7 | 1 | UniProt (P52026) Pfam (PF22619) Pfam (PF00476) | Geobacillus stearothermophilus | POL I |
| 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 (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 7 | I, J, K (B, C, A) | water | water | 18.0 | 397 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 74050.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 312.5 | |
| All* | Total formula weight | 74705.7 |
