| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004497 | molecular_function | monooxygenase activity |
| A | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| A | 0009056 | biological_process | catabolic process |
| A | 0010181 | molecular_function | FMN binding |
| A | 0016646 | molecular_function | oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor |
| A | 0042602 | molecular_function | riboflavin reductase (NADPH) activity |
| A | 0042803 | molecular_function | protein homodimerization activity |
| A | 0055114 | biological_process | obsolete oxidation-reduction process |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0004497 | molecular_function | monooxygenase activity |
| B | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| B | 0009056 | biological_process | catabolic process |
| B | 0010181 | molecular_function | FMN binding |
| B | 0016646 | molecular_function | oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor |
| B | 0042602 | molecular_function | riboflavin reductase (NADPH) activity |
| B | 0042803 | molecular_function | protein homodimerization activity |
| B | 0055114 | biological_process | obsolete oxidation-reduction process |
