4DQS
Binary complex of Bacillus DNA Polymerase I Large Fragment and duplex DNA with rC in primer terminus paired with dG of template
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 | polymer | 592 | 67518.3 | 1 | UniProt (Q5KWC1) Pfam (PF22619) Pfam (PF00476) | Geobacillus kaustophilus | |
| 2 | B (B) | DNA/RNA (5'-D(*GP*CP*GP*AP*TP*CP*AP*CP*GP*TP*A)-R(P*C)-3') | polymer | 12 | 3663.4 | 1 | |||
| 3 | C (C) | DNA (5'-D(*GP*A*CP*GP*TP*AP*CP*GP*TP*GP*AP*TP*CP*GP*CP*A)-3') | polymer | 16 | 4923.2 | 1 | |||
| 4 | D (A) | CYTIDINE-5'-TRIPHOSPHATE | non-polymer | 483.2 | 1 | Chemie (CTP) | |||
| 5 | E, F (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 6 | G, H, I (A, B, C) | water | water | 18.0 | 857 | Chemie (HOH) |
Sequence modifications
A: 285 - 876 (UniProt: Q5KWC1)
| PDB | External Database | Details |
|---|---|---|
| His 823 | Arg 825 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 76104.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 675.3 | |
| All* | Total formula weight | 76780.2 |
