2Q9J
Crystal structure of the C217S mutant of diaminopimelate epimerase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Diaminopimelate epimerase | polymer | 274 | 30279.4 | 1 | UniProt (P44859) Pfam (PF01678) | Haemophilus influenzae | DAP epimerase |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | D (A) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A: 1 - 274 (UniProt: P44859)
| PDB | External Database | Details |
|---|---|---|
| Cso 73 | Cys 73 | modified residue |
| Ser 217 | Cys 217 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30279.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 158.1 | |
| All* | Total formula weight | 30437.5 |
