3WGW
Structure of PCNA bound to a small molecule inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Proliferating cell nuclear antigen | polymer | 261 | 28795.8 | 2 | UniProt (P12004) Pfam (PF00705) Pfam (PF02747) | Homo sapiens (human) | PCNA, Cyclin |
| 2 | C, E, G (A, B) | 4-{4-[(2S)-2-amino-3-hydroxypropyl]-2,6-diiodophenoxy}phenol | non-polymer | 511.1 | 3 | Chemie (T2B) | |||
| 3 | D, F (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 126 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 57591.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1725.4 | |
| All* | Total formula weight | 59316.9 |
