4RH2
Crystal structure of human carbonic anhydrase II in complex with 2-(6-hydroxy-3-Oxo-3H-xanthen-9-yl)-5-{3-1-(4-sulfamoyl-phenyl)-1h-[1,2,3]triazol-4-ylmethyl-thioureido}-benzoic acid
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 | 260 | 29289.1 | 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-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-5-[({[1-(4-sulfamoylphenyl)-1H-1,2,3-triazol-4-yl]methyl}carbamothioyl)amino]benzoic acid | non-polymer | 642.7 | 1 | Chemie (FC9) | |||
| 4 | D (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | E (A) | water | water | 18.0 | 385 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29289.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 800.2 | |
| All* | Total formula weight | 30089.2 |
