6B1H
Crystal structure KPC-2 beta-lactamase complexed with WCK 4234 by co-crystallization
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Carbapenem-hydrolyzing beta-lactamase KPC | polymer | 268 | 28348.9 | 2 | UniProt (Q9F663) Pfam (PF00144) Pfam (PF13354) | Klebsiella pneumoniae | Carbapenem-hydrolyzing beta-lactamase KPC-1 |
| 2 | C, G (A, B) | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carbonitrile | non-polymer | 249.2 | 2 | Chemie (C8Y) | |||
| 3 | D, H, I, J (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | E, K (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | F, L (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 6 | M, N (A, B) | water | water | 18.0 | 362 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56697.8 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1071.7 | |
| All* | Total formula weight | 57769.6 |
