Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0016787 | molecular_function | hydrolase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | HIS253 |
| A | CYS284 |
| A | CYS289 |
| A | EDO405 |
| site_id | AC2 |
| Number of Residues | 13 |
| Details | binding site for residue DC A 402 |
| Chain | Residue |
| A | ARG372 |
| A | HOH504 |
| A | HOH549 |
| A | HOH554 |
| A | HOH559 |
| A | HOH598 |
| A | HOH616 |
| A | HOH620 |
| A | ARG252 |
| A | ASP260 |
| A | ASP314 |
| A | TYR319 |
| A | LYS320 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 403 |
| Chain | Residue |
| A | ILE335 |
| A | SER370 |
| A | ARG374 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 404 |
| Chain | Residue |
| A | PRO206 |
| A | ARG252 |
| A | TRP287 |
| A | GLU292 |
| A | HOH510 |
| A | HOH580 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 405 |
| Chain | Residue |
| A | THR214 |
| A | HIS253 |
| A | GLU255 |
| A | SER282 |
| A | CYS284 |
| A | CYS289 |
| A | ZN401 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 406 |
| Chain | Residue |
| A | CYS239 |
| A | THR337 |
| A | TYR338 |
| A | ASP339 |
| A | HOH560 |
| A | HOH562 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 407 |
| Chain | Residue |
| A | ASP339 |
| A | GLU340 |
| A | TYR343 |
| A | HOH516 |
| A | HOH622 |
| A | HOH640 |
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. HAElrFLdlvpslqldpaqiyrvtwfisws..........PCfswg....CageV |
| Chain | Residue | Details |
| A | HIS253-VAL293 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000255 |
| Chain | Residue | Details |
| A | PRO263 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | LEU261 | |
| A | GLU292 | |
| A | LEU297 | |
