4JF6
Structure of OXA-23 at pH 7.0
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-lactamase | polymer | 243 | 27689.9 | 1 | UniProt (Q9L4P2) Pfam (PF00905) | Acinetobacter baumannii | Beta-lactamase OXA-23, BlaOXA-23, Carbapenem-hydrolyzing beta-lactamase OXA-23, Carbapenemase OXA-23, Class D beta-lactamase OXA-23, Class D beta-lactamase Oxa-23, OXA-23, OXA-23 beta-lactamase, OXA-23 carbapenemase |
| 2 | B (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 3 | C, D, E, F (A) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | G (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | H (A) | water | water | 18.0 | 122 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27689.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 287.0 | |
| All* | Total formula weight | 27977.0 |
