| Chain | GOid | namespace | contents |
| A | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| A | 0006212 | biological_process | uracil catabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| A | 0019740 | biological_process | nitrogen utilization |
| B | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| B | 0006212 | biological_process | uracil catabolic process |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| B | 0019740 | biological_process | nitrogen utilization |
| C | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| C | 0006212 | biological_process | uracil catabolic process |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| C | 0019740 | biological_process | nitrogen utilization |
| D | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| D | 0006212 | biological_process | uracil catabolic process |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| D | 0019740 | biological_process | nitrogen utilization |
| E | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| E | 0006212 | biological_process | uracil catabolic process |
| E | 0016787 | molecular_function | hydrolase activity |
| E | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| E | 0019740 | biological_process | nitrogen utilization |
| F | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| F | 0006212 | biological_process | uracil catabolic process |
| F | 0016787 | molecular_function | hydrolase activity |
| F | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| F | 0019740 | biological_process | nitrogen utilization |
| G | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| G | 0006212 | biological_process | uracil catabolic process |
| G | 0016787 | molecular_function | hydrolase activity |
| G | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| G | 0019740 | biological_process | nitrogen utilization |
| H | 0006208 | biological_process | pyrimidine nucleobase catabolic process |
| H | 0006212 | biological_process | uracil catabolic process |
| H | 0016787 | molecular_function | hydrolase activity |
| H | 0016811 | molecular_function | hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
| H | 0019740 | biological_process | nitrogen utilization |