Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004089 | molecular_function | carbonate dehydratase activity |
| A | 0008270 | molecular_function | zinc ion binding |
| B | 0004089 | molecular_function | carbonate dehydratase activity |
| B | 0008270 | molecular_function | zinc ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA A 281 |
| Chain | Residue |
| A | GLY67 |
| A | GLN69 |
| A | GLY72 |
| A | HOH343 |
| A | HOH379 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA B 282 |
| Chain | Residue |
| B | HOH333 |
| B | HOH336 |
| B | GLY67 |
| B | GLN69 |
| B | GLY72 |
| B | HOH306 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 283 |
| Chain | Residue |
| A | HIS115 |
| A | HIS117 |
| A | HIS135 |
| A | ACY279 |
| A | HOH330 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 284 |
| Chain | Residue |
| B | HIS115 |
| B | HIS117 |
| B | HIS135 |
| B | ACY280 |
| B | HOH324 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 285 |
| Chain | Residue |
| A | HIS13 |
| A | HOH416 |
| B | HIS13 |
| B | HOH327 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACY A 279 |
| Chain | Residue |
| A | HIS115 |
| A | HIS135 |
| A | LEU216 |
| A | THR217 |
| A | ZN283 |
| A | HOH330 |
| A | HOH476 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACY B 280 |
| Chain | Residue |
| B | HIS115 |
| B | HIS135 |
| B | VAL137 |
| B | LEU216 |
| B | THR217 |
| B | ZN284 |
| B | HOH324 |
Functional Information from PROSITE/UniProt
| site_id | PS00162 |
| Number of Residues | 17 |
| Details | ALPHA_CA_1 Alpha-carbonic anhydrases signature. SEHtIngihYplELHIV |
| Chain | Residue | Details |
| A | SER121-VAL137 | |
