6UE2
1.85 Angstrom Resolution Crystal Structure of Class D beta-lactamase from Clostridium difficile 630
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Beta-lactamase | polymer | 255 | 29545.6 | 4 | UniProt (Q188Q3) Pfam (PF00905) In PDB | Peptoclostridium difficile (strain 630) | |
| 2 | B | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 3 | B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 4 | C | PROPANOIC ACID | non-polymer | 74.1 | 1 | Chemie (PPI) | |||
| 5 | D | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | water | water | 18.0 | 830 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 41 - 290 (UniProt: Q188Q3)
| PDB | External Database | Details |
|---|---|---|
| Mse 40 | - | initiating methionine |
| Gly 291 | - | expression tag |
| Ala 292 | - | expression tag |
| Ala 293 | - | expression tag |
| Leu 294 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 118182.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 422.5 | |
| All* | Total formula weight | 118604.7 |
