3QSI
Nickel binding domain of NikR from Helicobacter pylori disclosing partial metal occupancy
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, E... (B, C, D, A, F...) | NikR nickel-responsive regulator | polymer | 88 | 10128.5 | 10 | UniProt (O25896) Pfam (PF08753) | Helicobacter pylori (Campylobacter pylori) | |
| 2 | K, M, O, P, Q... (B, C, D, A, F...) | NICKEL (II) ION | non-polymer | 58.7 | 9 | Chemie (NI) | |||
| 3 | L, N, R, T, W (B, C, F, G, E) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 101285.0 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1008.6 | |
| All* | Total formula weight | 102293.6 |
