4TQR
Ternary complex of Y-family DNA polymerase Dpo4 with (5'S)-8,5'-Cyclo-2'-deoxyguanosine and dTTP
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 IV | polymer | 342 | 39148.6 | 1 | UniProt (Q97W02) Pfam (PF00817) Pfam (PF11798) Pfam (PF11799) | Sulfolobus solfataricus | Pol IV |
| 2 | B (P) | DNA (5'-D(*GP*GP*GP*GP*GP*AP*AP*GP*GP*AP*TP*T)-3') | polymer | 12 | 3807.5 | 1 | synthetic construct | ||
| 3 | C (T) | DNA (5'-D(*TP*CP*AP*CP*(2LF)P*GP*AP*AP*TP*CP*CP*TP*TP*CP*CP*CP*CP*C)-3') | polymer | 18 | 5370.5 | 1 | synthetic construct | ||
| 4 | D, E, F (A) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 5 | G (P) | 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE | non-polymer | 291.2 | 1 | Chemie (DOC) | |||
| 6 | H, J (P, T) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 7 | I (T) | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 1 | Chemie (TTP) | |||
| 8 | K, L, M (A, P, T) | water | water | 18.0 | 561 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 48326.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 926.4 | |
| All* | Total formula weight | 49253.0 |
