Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003938 | molecular_function | IMP dehydrogenase activity |
| A | 0006164 | biological_process | purine nucleotide biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE XMP A 501 |
| Chain | Residue |
| A | ALA49 |
| A | GLY341 |
| A | GLY342 |
| A | GLY363 |
| A | SER364 |
| A | TYR387 |
| A | GLY389 |
| A | MET390 |
| A | HOH610 |
| A | HOH613 |
| A | HOH617 |
| A | ASN279 |
| A | HOH647 |
| A | HOH663 |
| A | HOH712 |
| A | GLY304 |
| A | SER305 |
| A | ILE306 |
| A | CYS307 |
| A | THR308 |
| A | THR309 |
| A | ASP340 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL A 502 |
| Chain | Residue |
| A | VAL280 |
| A | ALA281 |
| A | THR282 |
| A | HOH634 |
| A | HOH723 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 503 |
| Chain | Residue |
| A | THR12 |
| A | ARG310 |
| A | GLN319 |
| A | HOH687 |
Functional Information from PROSITE/UniProt
| site_id | PS00487 |
| Number of Residues | 13 |
| Details | IMP_DH_GMP_RED IMP dehydrogenase / GMP reductase signature. VKVGIGpGSICtT |
| Chain | Residue | Details |
| A | VAL297-THR309 | |
