3HWO
Crystal structure of Escherichia coli enterobactin-specific isochorismate synthase EntC in complex with isochorismate
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) | Isochorismate synthase entC | polymer | 394 | 43258.7 | 2 | UniProt (P0AEJ2) Pfam (PF00425) | Escherichia coli | Isochorismate mutase |
| 2 | C, D, F, G (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | E, H (A, B) | (5S,6S)-5-[(1-carboxyethenyl)oxy]-6-hydroxycyclohexa-1,3-diene-1-carboxylic acid | non-polymer | 226.2 | 2 | Chemie (ISC) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 262 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 391 (UniProt: P0AEJ2)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 86517.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 549.6 | |
| All* | Total formula weight | 87067.1 |
