4OEU
Crystal structure of NikZ from Campylobacter jejuni in complex with Ni(L-His)
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) | Putative peptide ABC-transport system periplasmic peptide-binding protein | polymer | 494 | 56815.4 | 2 | UniProt (Q0P844) Pfam (PF00496) | Campylobacter jejuni | NikZ |
| 2 | C, I, K (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 3 | Chemie (NI) | |||
| 3 | D, J (A, B) | HISTIDINE | non-polymer | 156.2 | 2 | Chemie (HIS) | |||
| 4 | E, M (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | F, G, N (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 6 | H, L, O (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 7 | P, Q (A, B) | water | water | 18.0 | 307 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 113630.8 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1131.7 | |
| All* | Total formula weight | 114762.5 |
