| MF | GO:0003674 | molecular_function | IEP | HCCA |
| MF | GO:0004411 | homogentisate 1,2-dioxygenase activity | IEP | HCCA |
| BP | GO:0006082 | organic acid metabolic process | IEP | HCCA |
| BP | GO:0006520 | amino acid metabolic process | IEP | HCCA |
| BP | GO:0006558 | L-phenylalanine metabolic process | IEP | HCCA |
| BP | GO:0006559 | L-phenylalanine catabolic process | IEP | HCCA |
| BP | GO:0006570 | tyrosine metabolic process | IEP | HCCA |
| BP | GO:0006725 | cellular aromatic compound metabolic process | IEP | HCCA |
| MF | GO:0008324 | monoatomic cation transmembrane transporter activity | IEP | HCCA |
| BP | GO:0009056 | catabolic process | IEP | HCCA |
| BP | GO:0009063 | amino acid catabolic process | IEP | HCCA |
| BP | GO:0009072 | aromatic amino acid metabolic process | IEP | HCCA |
| BP | GO:0009074 | aromatic amino acid family catabolic process | IEP | HCCA |
| MF | GO:0015075 | monoatomic ion transmembrane transporter activity | IEP | HCCA |
| BP | GO:0016054 | organic acid catabolic process | IEP | HCCA |
| MF | GO:0016491 | oxidoreductase activity | IEP | HCCA |
| MF | GO:0016627 | oxidoreductase activity, acting on the CH-CH group of donors | IEP | HCCA |
| MF | GO:0016701 | oxidoreductase activity, acting on single donors with incorporation of molecular oxygen | IEP | HCCA |
| MF | GO:0016702 | oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen | IEP | HCCA |
| BP | GO:0019439 | aromatic compound catabolic process | IEP | HCCA |
| BP | GO:0019752 | carboxylic acid metabolic process | IEP | HCCA |
| MF | GO:0019842 | vitamin binding | IEP | HCCA |
| MF | GO:0030170 | pyridoxal phosphate binding | IEP | HCCA |
| BP | GO:0043436 | oxoacid metabolic process | IEP | HCCA |
| BP | GO:0044248 | cellular catabolic process | IEP | HCCA |
| BP | GO:0044281 | small molecule metabolic process | IEP | HCCA |
| BP | GO:0044282 | small molecule catabolic process | IEP | HCCA |
| BP | GO:0046395 | carboxylic acid catabolic process | IEP | HCCA |
| MF | GO:0050660 | flavin adenine dinucleotide binding | IEP | HCCA |
| MF | GO:0051213 | dioxygenase activity | IEP | HCCA |
| BP | GO:0055114 | obsolete oxidation-reduction process | IEP | HCCA |
| MF | GO:0070279 | vitamin B6 binding | IEP | HCCA |
| BP | GO:1901360 | organic cyclic compound metabolic process | IEP | HCCA |
| BP | GO:1901361 | organic cyclic compound catabolic process | IEP | HCCA |
| BP | GO:1901565 | organonitrogen compound catabolic process | IEP | HCCA |
| BP | GO:1901575 | organic substance catabolic process | IEP | HCCA |
| BP | GO:1901605 | alpha-amino acid metabolic process | IEP | HCCA |
| BP | GO:1901606 | alpha-amino acid catabolic process | IEP | HCCA |
| BP | GO:1902221 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process | IEP | HCCA |
| BP | GO:1902222 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid catabolic process | IEP | HCCA |