2NMX
Structure of inhibitor binding to Carbonic Anhydrase I
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Carbonic anhydrase 1 | polymer | 260 | 28775.0 | 2 | UniProt (P00915) Pfam (PF00194) In PDB | Homo sapiens (human) | Carbonic anhydrase I, Carbonate dehydratase I, CA-I |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | A, B | N-{2-[4-(AMINOSULFONYL)PHENYL]ETHYL}ACETAMIDE | non-polymer | 242.3 | 2 | Chemie (M25) | |||
| 4 | B | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | B | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 6 | water | water | 18.0 | 519 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 57550.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 760.5 | |
| All* | Total formula weight | 58310.5 |
