2X7U
Structures of human carbonic anhydrase II inhibitor complexes reveal a second binding site for steroidal and non-steroidal inhibitors.
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 | 259 | 29157.9 | 1 | UniProt (P00918) Pfam (PF00194) | HOMO SAPIENS (HUMAN) | CARBONIC ANHYDRASE II, CA-II, CARBONATE DEHYDRATASE II, CARBONIC ANHYDRASE C, CAC |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | (9BETA,14BETA,17BETA)-17-HYDROXY-2-METHOXYESTRA-1,3,5(10)-TRIEN-3-YL SULFAMATE | non-polymer | 381.5 | 1 | Chemie (WZA) PubChem (23646375) PubChem (67413829) PubChem (9842908) PubChem (10177881) PubChem (10293216) | |||
| 4 | E, F, G (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) PubChem (753) | |||
| 5 | H (A) | water | water | 18.0 | 73 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29157.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 788.6 | |
| All* | Total formula weight | 29946.4 |
