6GI1
Crystal structure of the ferric enterobactin esterase (pfeE) mutant(S157A) from Pseudomonas aeruginosa in presence of enterobactin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Ferric enterobactin esterase | polymer | 282 | 30631.7 | 2 | UniProt (Q9I0F2) Pfam (PF00756) In PDB | Pseudomonas aeruginosa PAO1 | |
| 2 | A, B | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 3 | A | 2-(2,3-DIHYDROXY-BENZOYLAMINO)-3-HYDROXY-PROPIONIC ACID | non-polymer | 241.2 | 1 | Chemie (DBS) | |||
| 4 | B | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
| 5 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 6 | B | N,N',N''-[(3S,7S,11S)-2,6,10-trioxo-1,5,9-trioxacyclododecane-3,7,11-triyl]tris(2,3-dihydroxybenzamide) | non-polymer | 669.5 | 1 | Chemie (EB4) | |||
| 7 | water | water | 18.0 | 254 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 279 (UniProt: Q9I0F2)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Met 0 | - | expression tag |
| Asn 1 | - | expression tag |
| Ala 157 | Ser 182 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61263.5 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1456.8 | |
| All* | Total formula weight | 62720.2 |
