8ZAK
Crystal structure of the channel protein CorA from Campylobacter jejuni in complex with Ni2+
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) | Magnesium transport protein CorA | polymer | 274 | 32144.6 | 2 | UniProt (A0A6C7N0T6) Pfam (PF01544) UniProt (by SIFTS) (Q9PPI1) | Campylobacter jejuni | |
| 2 | C, G (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 3 | D, E, F, H, I... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 41 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 268 (UniProt: A0A6C7N0T6)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Ser -4 | - | expression tag |
| Ala -3 | - | expression tag |
| Lys -2 | - | expression tag |
| Asp -1 | - | expression tag |
| Pro 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 64289.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 693.8 | |
| All* | Total formula weight | 64982.9 |
