6GI2
Crystal structure of the ferric enterobactin esterase (pfeE) mutant(S157A) from Pseudomonas aeruginosa in complex with Tris-catechol vector
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) | Ferric enterobactin esterase | polymer | 282 | 30631.7 | 2 | UniProt (Q9I0F2) Pfam (PF00756) | Pseudomonas aeruginosa | |
| 2 | C, G (A, B) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 3 | D, H (A, B) | ~{N}-[2-[[(2~{S})-2-[[2,3-bis(oxidanyl)phenyl]carbonylamino]-3-[[(2~{S})-2-[[2,3-bis(oxidanyl)phenyl]carbonylamino]-3-oxidanylidene-3-(prop-2-ynylamino)propyl]amino]-3-oxidanylidene-propyl]amino]-2-oxidanylidene-ethyl]-2,3-bis(oxidanyl)benzamide | non-polymer | 692.6 | 2 | Chemie (8SW) | |||
| 4 | E, I (A, B) | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
| 5 | F, J, K, L (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 6 | M, N (A, B) | water | water | 18.0 | 260 | 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 | 10 |
| Total formula weight | 1869.2 | |
| All* | Total formula weight | 63132.7 |
