1L1O
Structure of the human Replication Protein A (RPA) trimerization core
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Replication protein A 14 kDa subunit | polymer | 121 | 13583.7 | 2 | UniProt (P35244) Pfam (PF08661) | Homo sapiens (human) | |
| 2 | B, E (B, E) | Replication protein A 32 kDa subunit | polymer | 128 | 14361.5 | 2 | UniProt (P15927) | Homo sapiens (human) | |
| 3 | C, F (C, F) | Replication protein A 70 kDa DNA-binding subunit | polymer | 181 | 21145.8 | 2 | UniProt (P27694) Pfam (PF08646) | Homo sapiens (human) | |
| 4 | G, H (C, F) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 98182.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 98313.0 |
