2WVD
Structural and mechanistic insights into Helicobacter pylori NikR function
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | PUTATIVE NICKEL-RESPONSIVE REGULATOR | polymer | 148 | 17154.2 | 4 | UniProt (O25896) Pfam (PF01402) Pfam (PF08753) | HELICOBACTER PYLORI | HPNIKR |
| 2 | E, G, H, J, L... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 3 | F, I, K, N, O... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 4 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 59 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 148 (UniProt: O25896)
| PDB | External Database | Details |
|---|---|---|
| Ser 96 | Cys 96 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 68616.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1128.9 | |
| All* | Total formula weight | 69745.8 |
