7K5T
Bst DNA polymerase I time-resolved structure, 25.5 hr post dATP and dCTP addition
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (P) | DNA (5'-D(P*CP*GP*AP*TP*CP*AP*CP*GP*TP*A)-3') | polymer | 11 | 3358.2 | 1 | synthetic construct | ||
| 2 | B (T) | DNA (5'-D(P*CP*GP*TP*AP*CP*GP*TP*GP*AP*TP*CP*GP*C)-3') | polymer | 16 | 4923.2 | 1 | synthetic construct | ||
| 3 | C (A) | DNA polymerase I | polymer | 580 | 66233.9 | 1 | UniProt (E1C9K5) Pfam (PF22619) Pfam (PF00476) | Geobacillus stearothermophilus | Bst DNA polymerase I |
| 4 | D, E, F (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 5 | G (A) | 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE | non-polymer | 467.2 | 1 | Chemie (DCP) | |||
| 6 | H, I, J (P, T, A) | water | water | 18.0 | 120 | Chemie (HOH) |
Sequence modifications
A: 297 - 876 (UniProt: E1C9K5)
| PDB | External Database | Details |
|---|---|---|
| Thr 550 | Ser 254 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 74515.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 755.3 | |
| All* | Total formula weight | 75270.7 |
