Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0008703 | molecular_function | 5-amino-6-(5-phosphoribosylamino)uracil reductase activity |
| A | 0008835 | molecular_function | diaminohydroxyphosphoribosylaminopyrimidine deaminase activity |
| A | 0009231 | biological_process | riboflavin biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050661 | molecular_function | NADP binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0008703 | molecular_function | 5-amino-6-(5-phosphoribosylamino)uracil reductase activity |
| B | 0008835 | molecular_function | diaminohydroxyphosphoribosylaminopyrimidine deaminase activity |
| B | 0009231 | biological_process | riboflavin biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050661 | molecular_function | NADP binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 401 |
| Chain | Residue |
| A | HIS54 |
| A | CYS79 |
| A | CYS88 |
| A | HOH2022 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 401 |
| Chain | Residue |
| B | HIS54 |
| B | CYS79 |
| B | CYS88 |
| B | HOH2016 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACT A 1359 |
| Chain | Residue |
| A | LEU138 |
| A | ASN139 |
| A | GLN140 |
| A | GLY141 |
| A | ARG154 |
| A | ASP286 |
| A | LYS137 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1360 |
| Chain | Residue |
| A | ARG188 |
| A | CYS206 |
| A | GLN207 |
| A | LEU208 |
| A | ARG211 |
| A | HOH2074 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PO4 B 1359 |
| Chain | Residue |
| B | LYS114 |
| B | ARG181 |
| B | ARG188 |
| B | CYS206 |
| B | GLN207 |
| B | LEU208 |
| B | ARG211 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1361 |
| Chain | Residue |
| A | ASN28 |
| A | HIS54 |
| A | HIS81 |
| A | GLY83 |
| A | ARG84 |
| A | THR85 |
| A | HOH2013 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PO4 B 1360 |
| Chain | Residue |
| B | ASN28 |
| B | HIS54 |
| B | GLY83 |
| B | ARG84 |
| B | THR85 |
| B | HOH2007 |
| B | HOH2008 |
| B | HOH2020 |
Functional Information from PROSITE/UniProt
| site_id | PS00903 |
| Number of Residues | 39 |
| Details | CYT_DCMP_DEAMINASES_1 Cytidine and deoxycytidylate deaminases zinc-binding region signature. HAEvfALrqageqaqgatayvtle................PCahygrtppCaeaL |
| Chain | Residue | Details |
| A | HIS54-LEU92 | |
