| BP | GO:0000041 | transition metal ion transport | IEP | HCCA |
| MF | GO:0004411 | homogentisate 1,2-dioxygenase activity | IEP | HCCA |
| MF | GO:0005215 | transporter activity | IEP | HCCA |
| MF | GO:0005381 | iron ion transmembrane transporter activity | IEP | HCCA |
| MF | GO:0005507 | copper ion binding | 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:0006810 | transport | IEP | HCCA |
| BP | GO:0006811 | monoatomic ion transport | IEP | HCCA |
| BP | GO:0006812 | monoatomic cation transport | IEP | HCCA |
| BP | GO:0006826 | iron ion transport | IEP | HCCA |
| MF | GO:0008324 | monoatomic cation transmembrane transporter activity | 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 |
| MF | GO:0015318 | inorganic molecular entity transmembrane transporter activity | IEP | HCCA |
| CC | GO:0016020 | membrane | IEP | HCCA |
| BP | GO:0016054 | organic acid catabolic process | 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 |
| MF | GO:0022857 | transmembrane transporter activity | IEP | HCCA |
| MF | GO:0022890 | inorganic cation transmembrane transporter activity | IEP | HCCA |
| BP | GO:0030001 | metal ion transport | IEP | HCCA |
| CC | GO:0032991 | protein-containing complex | IEP | HCCA |
| CC | GO:0033573 | high-affinity iron permease complex | IEP | HCCA |
| BP | GO:0034220 | monoatomic ion transmembrane transport | IEP | HCCA |
| BP | GO:0034755 | iron ion transmembrane transport | IEP | HCCA |
| MF | GO:0043169 | cation binding | IEP | HCCA |
| BP | GO:0044282 | small molecule catabolic process | IEP | HCCA |
| BP | GO:0046395 | carboxylic acid catabolic process | IEP | HCCA |
| MF | GO:0046872 | metal ion binding | IEP | HCCA |
| MF | GO:0046873 | metal ion transmembrane transporter activity | IEP | HCCA |
| MF | GO:0046914 | transition metal ion binding | IEP | HCCA |
| MF | GO:0046915 | transition metal ion transmembrane transporter activity | IEP | HCCA |
| BP | GO:0051179 | localization | IEP | HCCA |
| MF | GO:0051213 | dioxygenase activity | IEP | HCCA |
| BP | GO:0051234 | establishment of localization | IEP | HCCA |
| BP | GO:0055085 | transmembrane transport | IEP | HCCA |
| BP | GO:0098655 | monoatomic cation transmembrane transport | IEP | HCCA |
| BP | GO:0098660 | inorganic ion transmembrane transport | IEP | HCCA |
| BP | GO:0098662 | inorganic cation transmembrane transport | IEP | HCCA |
| CC | GO:0098796 | membrane protein complex | IEP | HCCA |
| CC | GO:0098797 | plasma membrane protein complex | IEP | HCCA |
| CC | GO:0110165 | cellular anatomical entity | IEP | HCCA |
| BP | GO:1901361 | organic cyclic compound catabolic process | IEP | HCCA |
| BP | GO:1901565 | organonitrogen compound 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 |
| CC | GO:1902494 | catalytic complex | IEP | HCCA |
| CC | GO:1902495 | transmembrane transporter complex | IEP | HCCA |
| CC | GO:1905862 | ferroxidase complex | IEP | HCCA |
| CC | GO:1990204 | oxidoreductase complex | IEP | HCCA |
| CC | GO:1990351 | transporter complex | IEP | HCCA |