3IBL
The crystal structure of the human carbonic anhydrase II in complex with an aliphatic bis-sulfamate inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Carbonic anhydrase 2 | polymer | 259 | 29157.9 | 1 | UniProt (P00918) Pfam (PF00194) In PDB | Homo sapiens (human) | Carbonic anhydrase II, CA-II, Carbonate dehydratase II, Carbonic anhydrase C, CAC |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | octane-1,8-diyl disulfamate | non-polymer | 304.4 | 1 | Chemie (O59) | |||
| 4 | A | 4-(HYDROXYMERCURY)BENZOIC ACID | non-polymer | 338.7 | 1 | Chemie (HGB) | |||
| 5 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | water | water | 18.0 | 336 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29157.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 744.0 | |
| All* | Total formula weight | 29901.8 |
