3T9M
Crystal structure of Mutant C221D of Carbapenemase CphA from Aeromonas Hydrophila
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 | polymer | 227 | 25232.8 | 1 | UniProt (P26918) Pfam (PF00753) | Aeromonas hydrophila | carbapenemase CphA |
| 2 | B, C (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | D (A) | water | water | 18.0 | 170 | Chemie (HOH) |
Sequence modifications
A: 41 - 286 (UniProt: P26918)
| PDB | External Database | Details |
|---|---|---|
| Asp 221 | Cys 193 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25232.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 118.1 | |
| All* | Total formula weight | 25350.9 |
