2BPF
STRUCTURES OF TERNARY COMPLEXES OF RAT DNA POLYMERASE BETA, A DNA TEMPLATE-PRIMER, AND DDCTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (T) | DNA (5'-D(*GP*GP*GP*CP*GP*CP*CP*G)-3') | polymer | 8 | 2468.6 | 1 | |||
| 2 | B (P) | DNA (5'-D(*CP*GP*GP*CP*GP*CP*C)-3') | polymer | 7 | 2099.4 | 1 | |||
| 3 | C (A) | PROTEIN (DNA POLYMERASE BETA (E.C.2.7.7.7)) | polymer | 335 | 38388.8 | 1 | UniProt (P06766) Pfam (PF14716) Pfam (PF10391) Pfam (PF14792) Pfam (PF14791) | Rattus norvegicus (Norway rat) | |
| 4 | D, E (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | F (A) | 2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE | non-polymer | 451.2 | 1 | Chemie (DCT) | |||
| 6 | G, H, I (T, P, A) | water | water | 18.0 | 31 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 42956.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 499.8 | |
| All* | Total formula weight | 43456.5 |
