4UBQ
Crystal Structure of IMP-2 Metallo-beta-Lactamase from Acinetobacter spp.
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 | 229 | 25311.7 | 1 | UniProt (Q9KVZ2) Pfam (PF00753) | Acinetobacter baumannii | Metallo-beta-lactamase IMP-2 |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | E (A) | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25311.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 189.9 | |
| All* | Total formula weight | 25501.6 |
