1AZM
DRUG-PROTEIN INTERACTIONS: STRUCTURE OF SULFONAMIDE DRUG COMPLEXED WITH HUMAN CARBONIC ANHYDRASE I
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords | 
| 1 | A (A)  | CARBONIC ANHYDRASE I | polymer | 260 | 28775.0 | 1 | UniProt (P00915) Pfam (PF00194)  | Homo sapiens (human) | |
| 2 | B (A)  | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A)  | 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE | non-polymer | 222.2 | 1 | Chemie (AZM) | |||
| 4 | D (A)  | water | water | 18.0 | 180 | Chemie (HOH) | 
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 | 
| Total formula weight | 28775.0 | |
| Non-Polymers* | Number of molecules | 2 | 
| Total formula weight | 287.7 | |
| All* | Total formula weight | 29062.6 | 






