5ON1
Crystal structure of NikA in complex with hydroxylated Fe-L1 (N-(2-hydroxybenzyl)-N'-(2-thiomethylbenzyl)-N,N'-ethylenediamine diacetic acid)
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) | Nickel-binding periplasmic protein | polymer | 502 | 56360.7 | 2 | UniProt (P33590) Pfam (PF00496) | Escherichia coli (strain K12) | |
| 2 | BA, C (B, A) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 3 | CA, D (B, A) | 2-[2-[[2,3-bis(oxidanyl)phenyl]methyl-(2-hydroxy-2-oxoethyl)amino]ethyl-[(2-methylsulfanylphenyl)methyl]amino]ethanoic acid | non-polymer | 434.5 | 2 | Chemie (9YK) | |||
| 4 | DA, E, F, G, O... (B, A) | ACETATE ION | non-polymer | 59.0 | 8 | Chemie (ACT) | |||
| 5 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | AA, EA, FA, I, IA... (A, B) | GLYCEROL | non-polymer | 92.1 | 13 | Chemie (GOL) | |||
| 7 | HA, KA, L, P, S... (B, A) | CHLORIDE ION | non-polymer | 35.5 | 7 | Chemie (CL) | |||
| 8 | GA, N (B, A) | DITHIANE DIOL | non-polymer | 152.2 | 2 | Chemie (DTD) | |||
| 9 | LA, MA (A, B) | water | water | 18.0 | 849 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 112721.5 | |
| Non-Polymers* | Number of molecules | 35 |
| Total formula weight | 3299.0 | |
| All* | Total formula weight | 116020.4 |
