3E2K
Crystal Structure of the KPC-2 Beta-lactamase/Beta-lactamase inhibitor protein (BLIP)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Carbapenemase | polymer | 264 | 27993.5 | 2 | UniProt (Q93LQ9) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (Q9F663) In PDB | Klebsiella pneumoniae | Class A carbapenemase, Beta-lactamase, Class A carbapenemase KPC-2 |
| 2 | C, D | Beta-lactamase inhibitory protein | polymer | 165 | 17556.5 | 2 | UniProt (P35804) Pfam (PF07467) In PDB | Streptomyces clavuligerus | BLIP |
| 3 | water | water | 18.0 | 204 | Chemie (HOH) |
Sequence modifications
A, B: 30 - 295 (UniProt: Q93LQ9)
| PDB | External Database | Details |
|---|---|---|
| Ser 175 | Gly 174 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 91099.9 | |
| All* | Total formula weight | 91099.9 |
