| Chain | GOid | namespace | contents |
| A | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| A | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| A | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| B | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| B | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| B | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| C | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| C | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| C | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| D | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| D | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| D | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| E | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| E | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| E | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| F | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| F | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| F | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| G | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| G | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| G | 0044205 | biological_process | 'de novo' UMP biosynthetic process |
| H | 0004590 | molecular_function | orotidine-5'-phosphate decarboxylase activity |
| H | 0006207 | biological_process | 'de novo' pyrimidine nucleobase biosynthetic process |
| H | 0044205 | biological_process | 'de novo' UMP biosynthetic process |