1IZ5
Pyrococcus furiosus PCNA mutant (Met73Leu, Asp143Ala, Asp147Ala): orthorhombic form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Proliferating cell nuclear antigen | polymer | 249 | 27930.2 | 2 | UniProt (O73947) Pfam (PF00705) Pfam (PF02747) In PDB | Pyrococcus furiosus | DNA polymerase sliding clamp |
| 2 | water | water | 18.0 | 151 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 249 (UniProt: O73947)
| PDB | External Database | Details |
|---|---|---|
| Leu 73 | Met 73 | engineered mutation |
| Ala 143 | Asp 143 | engineered mutation |
| Ala 147 | Asp 147 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55860.4 | |
| All* | Total formula weight | 55860.4 |
