| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003938 | molecular_function | IMP dehydrogenase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006164 | biological_process | purine nucleotide biosynthetic process |
| A | 0006177 | biological_process | GMP biosynthetic process |
| A | 0006183 | biological_process | GTP biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0003938 | molecular_function | IMP dehydrogenase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006164 | biological_process | purine nucleotide biosynthetic process |
| B | 0006177 | biological_process | GMP biosynthetic process |
| B | 0006183 | biological_process | GTP biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0000166 | molecular_function | nucleotide binding |
| C | 0003824 | molecular_function | catalytic activity |
| C | 0003938 | molecular_function | IMP dehydrogenase activity |
| C | 0005524 | molecular_function | ATP binding |
| C | 0006164 | biological_process | purine nucleotide biosynthetic process |
| C | 0006177 | biological_process | GMP biosynthetic process |
| C | 0006183 | biological_process | GTP biosynthetic process |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0042802 | molecular_function | identical protein binding |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0000166 | molecular_function | nucleotide binding |
| D | 0003824 | molecular_function | catalytic activity |
| D | 0003938 | molecular_function | IMP dehydrogenase activity |
| D | 0005524 | molecular_function | ATP binding |
| D | 0006164 | biological_process | purine nucleotide biosynthetic process |
| D | 0006177 | biological_process | GMP biosynthetic process |
| D | 0006183 | biological_process | GTP biosynthetic process |
| D | 0016491 | molecular_function | oxidoreductase activity |
| D | 0042802 | molecular_function | identical protein binding |
| D | 0046872 | molecular_function | metal ion binding |