2HDU
AmpC beta-lactamase in complex with 2-acetamidothiophene-3-carboxylic acid
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 | 358 | 39587.9 | 2 | UniProt (P00811) Pfam (PF00144) In PDB | Escherichia coli K12 | Cephalosporinase |
| 2 | A, B | 2-(ACETYLAMINO)THIOPHENE-3-CARBOXYLIC ACID | non-polymer | 185.2 | 8 | Chemie (F12) | |||
| 3 | B | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | B | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | water | water | 18.0 | 962 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 79175.8 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1615.7 | |
| All* | Total formula weight | 80791.5 |
