4ZBE
Crystal structure of KPC-2 beta-lactamase complexed with avibactam
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Carbapenem-hydrolyzing beta-lactamase KPC | polymer | 264 | 27992.5 | 1 | UniProt (Q9F663) Pfam (PF00144) Pfam (PF13354) In PDB | Klebsiella pneumoniae | Carbapenem-hydrolyzing beta-lactamase KPC-1, KPC-2 beta-lactamase |
2 | A | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
3 | A | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide | non-polymer | 267.3 | 1 | Chemie (NXL) | |||
4 | water | water | 18.0 | 256 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 27992.5 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 459.4 | |
All* | Total formula weight | 28451.9 |