5E2S
Crystal structure of human carbonic anhydrase II in complex with the 4-(2-iso-propylphenyl)benzenesulfonamide inhibitor
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 | 258 | 29070.8 | 1 | UniProt (P00918) Pfam (PF00194) | Homo sapiens (Human) | Carbonate dehydratase II,Carbonic anhydrase C,CAC,Carbonic anhydrase II,CA-II |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | 2'-(propan-2-yl)biphenyl-4-sulfonamide | non-polymer | 275.4 | 1 | Chemie (5CX) | |||
| 4 | D (A) | water | water | 18.0 | 362 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29070.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 340.8 | |
| All* | Total formula weight | 29411.6 |
