| GO | Name |
| GO:0001666 | response to hypoxia |
| GO:0004655 | porphobilinogen synthase activity |
| GO:0005615 | extracellular space |
| GO:0005829 | cytosol |
| GO:0006782 | protoporphyrinogen IX biosynthetic process |
| GO:0006783 | heme biosynthetic process |
| GO:0006979 | response to oxidative stress |
| GO:0007584 | response to nutrient |
| GO:0008270 | zinc ion binding |
| GO:0009635 | response to herbicide |
| GO:0010033 | response to organic substance |
| GO:0010038 | response to metal ion |
| GO:0010039 | response to iron ion |
| GO:0010043 | response to zinc ion |
| GO:0010044 | response to aluminum ion |
| GO:0010212 | response to ionizing radiation |
| GO:0010266 | response to vitamin B1 |
| GO:0010269 | response to selenium ion |
| GO:0014823 | response to activity |
| GO:0032025 | response to cobalt ion |
| GO:0032496 | response to lipopolysaccharide |
| GO:0033197 | response to vitamin E |
| GO:0042493 | response to drug |
| GO:0042802 | identical protein binding |
| GO:0043200 | response to amino acid |
| GO:0045471 | response to ethanol |
| GO:0046685 | response to arsenic-containing substance |
| GO:0046686 | response to cadmium ion |
| GO:0046689 | response to mercury ion |
| GO:0051260 | protein homooligomerization |
| GO:0051384 | response to glucocorticoid |
| GO:0051597 | response to methylmercury |
| GO:0070541 | response to platinum ion |
| GO:0070542 | response to fatty acid |
| GO:0071284 | cellular response to lead ion |
| GO:0071353 | cellular response to interleukin-4 |
| GO:1901799 | negative regulation of proteasomal protein catabolic process |
| GO:1904854 | proteasome core complex binding |