3Q36
Crystal structure of the 4Fe-4S cluster domain of human DNA primase large subunit
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) | DNA primase large subunit | polymer | 192 | 22084.3 | 2 | UniProt (P49643) Pfam (PF04104) | Homo sapiens (human) | DNA primase 58 kDa subunit, p58 |
| 2 | C, D (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 3 | E (B) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 21 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44168.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 759.1 | |
| All* | Total formula weight | 44927.8 |
