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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 1358 |
| Chain | Residue |
| A | HIS54 |
| A | CYS79 |
| A | CYS88 |
| A | CAC1364 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1359 |
| Chain | Residue |
| A | ARG188 |
| A | CYS206 |
| A | GLN207 |
| A | LEU208 |
| A | ARG211 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1360 |
| Chain | Residue |
| A | HIS54 |
| A | GLY83 |
| A | ARG84 |
| A | THR85 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE 5GP A 1361 |
| Chain | Residue |
| A | LEU229 |
| A | ARG231 |
| A | MET251 |
| A | PRO270 |
| A | LEU271 |
| A | ALA298 |
| A | GLU302 |
| A | HOH2087 |
| A | HOH2101 |
| A | HOH2102 |
| A | HOH2123 |
| A | HOH2124 |
| A | HOH2125 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE OXL A 1362 |
| Chain | Residue |
| A | PHE46 |
| A | PRO48 |
| A | PHE58 |
| A | HOH2126 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE OXL A 1363 |
| Chain | Residue |
| A | ILE198 |
| A | LEU229 |
| A | ARG231 |
| A | ARG232 |
| A | ARG234 |
| A | HOH2088 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE CAC A 1364 |
| Chain | Residue |
| A | HIS54 |
| A | GLU56 |
| A | LEU76 |
| A | GLU77 |
| A | PRO78 |
| A | CYS79 |
| A | CYS88 |
| A | ZN1358 |
| A | HOH2023 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 1365 |
| Chain | Residue |
| A | GLY197 |
| A | THR200 |
| A | GLY292 |
| A | HOH2107 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACT A 1366 |
| Chain | Residue |
| A | LYS137 |
| A | LEU138 |
| A | ASN139 |
| A | GLN140 |
| A | ARG154 |
| A | ASP286 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE 5GP A 1367 |
| Chain | Residue |
| A | LYS137 |
| A | ASP183 |
| A | HIS186 |
| A | ARG351 |
| A | ARG353 |
| A | HOH2127 |
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 | |
