4XUS
Crystal structure of the pre-catalytic ternary complex of DNA polymerase lambda with a templating A and an incoming dTTP
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 lambda | polymer | 325 | 36448.6 | 1 | UniProt (Q9UGP5) Pfam (PF14716) Pfam (PF10391) Pfam (PF14792) Pfam (PF14791) In PDB | Homo sapiens (Human) | Pol Lambda,DNA polymerase beta-2,Pol beta2,DNA polymerase kappa |
| 2 | D | DNA (5'-D(P*GP*CP*CP*G)-3') | polymer | 4 | 1191.8 | 1 | synthetic construct | ||
| 3 | P | DNA (5'-D(*CP*AP*GP*TP*A)-3') | polymer | 5 | 1504.0 | 1 | synthetic construct | ||
| 4 | T | DNA (5'-D(*CP*GP*GP*CP*AP*GP*TP*AP*CP*TP*G)-3') | polymer | 11 | 3374.2 | 1 | synthetic construct | ||
| 5 | A | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 1 | Chemie (TTP) | |||
| 6 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | P | 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE | non-polymer | 291.2 | 1 | Chemie (DOC) | |||
| 8 | water | water | 18.0 | 255 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 42518.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 822.0 | |
| All* | Total formula weight | 43340.6 |
