6BU3
CTX-M-27 Beta-Lactamase in Complex with a Non-Covalent Tetrazole Inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Beta-lactamase | polymer | 262 | 27855.4 | 2 | UniProt (B5LY47) Pfam (PF00144) Pfam (PF13354) In PDB | Escherichia coli | |
| 2 | A, B | N-[3-(2H-tetrazol-5-yl)phenyl]-6-(trifluoromethyl)-1H-benzimidazole-4-carboxamide | non-polymer | 373.3 | 4 | Chemie (3GK) | |||
| 3 | A, B | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 890 | Chemie (HOH) |
Sequence modifications
A, B: 26 - 290 (UniProt: B5LY47)
| PDB | External Database | Details |
|---|---|---|
| His 99 | Pro 89 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55710.8 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2069.5 | |
| All* | Total formula weight | 57780.4 |
