3GXV
Three-dimensional structure of N-terminal domain of DnaB Helicase from Helicobacter pylori and its interactions with primase
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) | Replicative DNA helicase | polymer | 123 | 14291.3 | 2 | UniProt (O25916) Pfam (PF00772) | Helicobacter pylori | |
| 2 | C (C) | Replicative DNA helicase | polymer | 22 | 2490.0 | 1 | UniProt (O25916) | Helicobacter pylori | |
| 3 | D (D) | Replicative DNA helicase | polymer | 26 | 2976.4 | 1 | UniProt (O25916) | Helicobacter pylori | |
| 4 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 195 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 121 (UniProt: O25916)
| PDB | External Database | Details |
|---|---|---|
| His 122 | - | expression tag |
| His 123 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 34049.1 | |
| All* | Total formula weight | 34049.1 |
