Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004126 | molecular_function | cytidine deaminase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0009972 | biological_process | cytidine deamination |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004126 | molecular_function | cytidine deaminase activity |
| B | 0005829 | cellular_component | cytosol |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0009972 | biological_process | cytidine deamination |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0003824 | molecular_function | catalytic activity |
| C | 0004126 | molecular_function | cytidine deaminase activity |
| C | 0005829 | cellular_component | cytosol |
| C | 0008270 | molecular_function | zinc ion binding |
| C | 0009972 | biological_process | cytidine deamination |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0003824 | molecular_function | catalytic activity |
| D | 0004126 | molecular_function | cytidine deaminase activity |
| D | 0005829 | cellular_component | cytosol |
| D | 0008270 | molecular_function | zinc ion binding |
| D | 0009972 | biological_process | cytidine deamination |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 201 |
| Chain | Residue |
| A | CYS56 |
| A | CYS89 |
| A | CYS92 |
| A | HOH323 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 201 |
| Chain | Residue |
| B | CYS56 |
| B | CYS89 |
| B | CYS92 |
| B | HOH325 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN C 201 |
| Chain | Residue |
| C | CYS89 |
| C | CYS92 |
| C | HOH335 |
| C | CYS56 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN D 201 |
| Chain | Residue |
| D | CYS56 |
| D | CYS89 |
| D | CYS92 |
| D | HOH328 |
Functional Information from PROSITE/UniProt
| site_id | PS00903 |
| Number of Residues | 41 |
| Details | CYT_DCMP_DEAMINASES_1 Cytidine and deoxycytidylate deaminases zinc-binding region signature. CAEcgVVcalhatgggrlvalacvdgrgaplm........PCgr......CrqlL |
| Chain | Residue | Details |
| A | CYS56-LEU96 | |
