24JD
Crystal structure of the Aeropyrum pernix PCNA2 homotrimer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | DNA polymerase sliding clamp 2 | polymer | 251 | 28648.7 | 4 | UniProt (Q9Y9V7) | Aeropyrum pernix | DNA polymerase sliding clamp B1,Proliferating cell nuclear antigen homolog 3,PCNA 3 |
| 2 | E, F, G, H, I... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 12 | Chemie (SO4) | |||
| 3 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 168 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 114594.9 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1152.8 | |
| All* | Total formula weight | 115747.6 |
