5Y5B
Crystal Structure Of IMP-1 Metallo-beta-lactamase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Metallo-beta-lactamase type 2 | polymer | 228 | 25146.7 | 1 | UniProt (P52699) Pfam (PF00753) | Serratia marcescens | B2 metallo-beta-lactamase,BLA-IMP,IMP-1,Beta-lactamase type II,Metallo-beta-lactamase type II |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | E, F (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 2 | Chemie (EPE) | |||
| 5 | G (A) | water | water | 18.0 | 250 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25146.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 703.5 | |
| All* | Total formula weight | 25850.2 |
