2Q38
Carbonic Anhydrase II in complex with Saccharin at 1.95 Angstrom
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 | 260 | 29289.1 | 1 | UniProt (P00918) Pfam (PF00194) In PDB | Homo sapiens (human) | Carbonic anhydrase II, Carbonate dehydratase II, CA-II, Carbonic anhydrase C |
2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
3 | A | MERCURY (II) ION | non-polymer | 200.6 | 1 | Chemie (HG) | |||
4 | A | 1,2-BENZISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE | non-polymer | 183.2 | 2 | Chemie (LSA) | |||
5 | A | BENZOIC ACID | non-polymer | 122.1 | 1 | Chemie (BEZ) | |||
6 | A | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
7 | water | water | 18.0 | 214 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 29289.1 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1030.8 | |
All* | Total formula weight | 30319.8 |