3OJU
Snapshot of the large fragment of DNA polymerase I from Thermus Aquaticus processing c5 modified thymidies
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | DNA polymerase I, thermostable | polymer | 540 | 60937.0 | 1 | UniProt (P19821) Pfam (PF09281) Pfam (PF00476) In PDB | Thermus aquaticus | Taq polymerase 1 |
| 2 | B | DNA (5'-D(*GP*AP*CP*CP*AP*CP*GP*GP*CP*GP*CP*(DOC))-3') | polymer | 12 | 3617.4 | 1 | |||
| 3 | C | DNA (5'-D(*AP*AP*AP*AP*GP*GP*CP*GP*CP*CP*GP*TP*GP*GP*TP*C)-3') | polymer | 16 | 4948.2 | 1 | |||
| 4 | A | 2'-deoxy-5-[(1-hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)ethynyl]uridine 5'-(tetrahydrogen triphosphate) | non-polymer | 631.4 | 1 | Chemie (SSJ) | |||
| 5 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 6 | A, C | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 7 | A, C | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 11 | Chemie (PGE) | |||
| 8 | water | water | 18.0 | 195 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 69502.6 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 2884.4 | |
| All* | Total formula weight | 72387.0 |
