4NQ4
Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7
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 2 | polymer | 222 | 24422.9 | 1 | UniProt (P04190) Pfam (PF00753) | Bacillus cereus | Beta-lactamase II, Cephalosporinase, Penicillinase |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | E (A) | water | water | 18.0 | 151 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24422.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 169.9 | |
| All* | Total formula weight | 24592.8 |
