6PTR
Crystal structure of a DnaN sliding clamp (DNA polymerase III subunit beta) from Bartonella birtlesii bound to griselimycin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, B) | Beta sliding clamp | polymer | 381 | 42339.2 | 2 | UniProt (J1IY24) Pfam (PF00712) Pfam (PF02767) Pfam (PF02768) | Bartonella birtlesii LL-WM9 | |
| 2 | B, D (X, Y) | ACE-MVA-MP8-NZC-LEU-MP8-LEU-MVA-PRO-MLU-GLY | polymer | 11 | 1115.4 | 2 | BIRD (PRD_002311) | Streptomyces griseus | |
| 3 | E, F, G, H, I... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 4 | J, K, L, M, N... (A, B) | IODIDE ION | non-polymer | 126.9 | 11 | Chemie (IOD) | |||
| 5 | V, W, X, Y (A, X, B, Y) | water | water | 18.0 | 635 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 373 (UniProt: J1IY24)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 86909.3 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1768.4 | |
| All* | Total formula weight | 88677.6 |
