| MF | GO:0004590 | orotidine-5'-phosphate decarboxylase activity | IEP | Enrichment |
| MF | GO:0004834 | tryptophan synthase activity | IEP | Enrichment |
| BP | GO:0006139 | nucleobase-containing compound metabolic process | IEP | Enrichment |
| BP | GO:0006206 | pyrimidine nucleobase metabolic process | IEP | Enrichment |
| BP | GO:0006207 | 'de novo' pyrimidine nucleobase biosynthetic process | IEP | Enrichment |
| BP | GO:0006725 | cellular aromatic compound metabolic process | IEP | Enrichment |
| BP | GO:0008616 | queuosine biosynthetic process | IEP | Enrichment |
| BP | GO:0009058 | biosynthetic process | IEP | Enrichment |
| BP | GO:0009112 | nucleobase metabolic process | IEP | Enrichment |
| BP | GO:0009116 | nucleoside metabolic process | IEP | Enrichment |
| BP | GO:0009119 | ribonucleoside metabolic process | IEP | Enrichment |
| BP | GO:0009163 | nucleoside biosynthetic process | IEP | Enrichment |
| MF | GO:0016829 | lyase activity | IEP | Enrichment |
| MF | GO:0016830 | carbon-carbon lyase activity | IEP | Enrichment |
| MF | GO:0016831 | carboxy-lyase activity | IEP | Enrichment |
| MF | GO:0016835 | carbon-oxygen lyase activity | IEP | Enrichment |
| MF | GO:0016836 | hydro-lyase activity | IEP | Enrichment |
| BP | GO:0018130 | heterocycle biosynthetic process | IEP | Enrichment |
| BP | GO:0019856 | pyrimidine nucleobase biosynthetic process | IEP | Enrichment |
| BP | GO:0034404 | nucleobase-containing small molecule biosynthetic process | IEP | Enrichment |
| BP | GO:0034641 | cellular nitrogen compound metabolic process | IEP | Enrichment |
| BP | GO:0042455 | ribonucleoside biosynthetic process | IEP | Enrichment |
| BP | GO:0044249 | cellular biosynthetic process | IEP | Enrichment |
| BP | GO:0044271 | cellular nitrogen compound biosynthetic process | IEP | Enrichment |
| BP | GO:0044281 | small molecule metabolic process | IEP | Enrichment |
| BP | GO:0044283 | small molecule biosynthetic process | IEP | Enrichment |
| BP | GO:0046112 | nucleobase biosynthetic process | IEP | Enrichment |
| BP | GO:0046116 | queuosine metabolic process | IEP | Enrichment |
| BP | GO:0046483 | heterocycle metabolic process | IEP | Enrichment |
| BP | GO:0055086 | nucleobase-containing small molecule metabolic process | IEP | Enrichment |
| BP | GO:0072527 | pyrimidine-containing compound metabolic process | IEP | Enrichment |
| BP | GO:0072528 | pyrimidine-containing compound biosynthetic process | IEP | Enrichment |
| BP | GO:1901135 | carbohydrate derivative metabolic process | IEP | Enrichment |
| BP | GO:1901137 | carbohydrate derivative biosynthetic process | IEP | Enrichment |
| BP | GO:1901360 | organic cyclic compound metabolic process | IEP | Enrichment |
| BP | GO:1901362 | organic cyclic compound biosynthetic process | IEP | Enrichment |
| BP | GO:1901564 | organonitrogen compound metabolic process | IEP | Enrichment |
| BP | GO:1901566 | organonitrogen compound biosynthetic process | IEP | Enrichment |
| BP | GO:1901576 | organic substance biosynthetic process | IEP | Enrichment |
| BP | GO:1901657 | glycosyl compound metabolic process | IEP | Enrichment |
| BP | GO:1901659 | glycosyl compound biosynthetic process | IEP | Enrichment |