4IWZ
structure of hCAII in complex with an acetazolamide derivative
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 2 | polymer | 257 | 28932.6 | 1 | UniProt (P00918) Pfam (PF00194) | Homo sapiens (human) | Carbonate dehydratase II, Carbonic anhydrase C, CAC, Carbonic anhydrase II, CA-II |
| 2 | B (A) | N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)-2-(thiophen-2-yl)acetamide | non-polymer | 304.4 | 1 | Chemie (1GO) | |||
| 3 | C (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | D, E, F (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | G (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 6 | H (A) | water | water | 18.0 | 244 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28932.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 724.2 | |
| All* | Total formula weight | 29656.8 |
