| MF | GO:0003951 | NAD+ kinase activity | IEP | Enrichment |
| MF | GO:0004014 | adenosylmethionine decarboxylase activity | IEP | Enrichment |
| MF | GO:0004112 | cyclic-nucleotide phosphodiesterase activity | IEP | Enrichment |
| MF | GO:0004114 | 3',5'-cyclic-nucleotide phosphodiesterase activity | IEP | Enrichment |
| MF | GO:0004435 | phosphatidylinositol phospholipase C activity | IEP | Enrichment |
| MF | GO:0004620 | phospholipase activity | IEP | Enrichment |
| MF | GO:0004629 | phospholipase C activity | IEP | Enrichment |
| MF | GO:0004809 | tRNA (guanine-N2-)-methyltransferase activity | IEP | Enrichment |
| MF | GO:0005216 | ion channel activity | IEP | Enrichment |
| MF | GO:0005509 | calcium ion binding | IEP | Enrichment |
| BP | GO:0006576 | cellular biogenic amine metabolic process | IEP | Enrichment |
| BP | GO:0006595 | polyamine metabolic process | IEP | Enrichment |
| BP | GO:0006596 | polyamine biosynthetic process | IEP | Enrichment |
| BP | GO:0006597 | spermine biosynthetic process | IEP | Enrichment |
| BP | GO:0006739 | NADP metabolic process | IEP | Enrichment |
| BP | GO:0006741 | NADP biosynthetic process | IEP | Enrichment |
| BP | GO:0006810 | transport | IEP | Enrichment |
| BP | GO:0006811 | ion transport | IEP | Enrichment |
| BP | GO:0007165 | signal transduction | IEP | Enrichment |
| MF | GO:0008081 | phosphoric diester hydrolase activity | IEP | Enrichment |
| MF | GO:0008170 | N-methyltransferase activity | IEP | Enrichment |
| BP | GO:0008215 | spermine metabolic process | IEP | Enrichment |
| BP | GO:0008216 | spermidine metabolic process | IEP | Enrichment |
| BP | GO:0008295 | spermidine biosynthetic process | IEP | Enrichment |
| BP | GO:0009117 | nucleotide metabolic process | IEP | Enrichment |
| BP | GO:0009165 | nucleotide biosynthetic process | IEP | Enrichment |
| BP | GO:0009262 | deoxyribonucleotide metabolic process | IEP | Enrichment |
| BP | GO:0009263 | deoxyribonucleotide biosynthetic process | IEP | Enrichment |
| BP | GO:0009308 | amine metabolic process | IEP | Enrichment |
| BP | GO:0009309 | amine biosynthetic process | IEP | Enrichment |
| BP | GO:0009987 | cellular process | IEP | Enrichment |
| MF | GO:0015035 | protein-disulfide reductase activity | IEP | Enrichment |
| MF | GO:0015036 | disulfide oxidoreductase activity | IEP | Enrichment |
| MF | GO:0015075 | ion transmembrane transporter activity | IEP | Enrichment |
| MF | GO:0015267 | channel activity | IEP | Enrichment |
| MF | GO:0015318 | inorganic molecular entity transmembrane transporter activity | IEP | Enrichment |
| CC | GO:0016020 | membrane | IEP | Enrichment |
| BP | GO:0016197 | endosomal transport | IEP | Enrichment |
| MF | GO:0016298 | lipase activity | IEP | Enrichment |
| BP | GO:0016482 | cytosolic transport | IEP | Enrichment |
| MF | GO:0016788 | hydrolase activity, acting on ester bonds | IEP | Enrichment |
| BP | GO:0019359 | nicotinamide nucleotide biosynthetic process | IEP | Enrichment |
| BP | GO:0019362 | pyridine nucleotide metabolic process | IEP | Enrichment |
| BP | GO:0019363 | pyridine nucleotide biosynthetic process | IEP | Enrichment |
| MF | GO:0022803 | passive transmembrane transporter activity | IEP | Enrichment |
| BP | GO:0035556 | intracellular signal transduction | IEP | Enrichment |
| BP | GO:0042147 | retrograde transport, endosome to Golgi | IEP | Enrichment |
| BP | GO:0042401 | cellular biogenic amine biosynthetic process | IEP | Enrichment |
| MF | GO:0042578 | phosphoric ester hydrolase activity | IEP | Enrichment |
| BP | GO:0044106 | cellular amine metabolic process | IEP | Enrichment |
| BP | GO:0046496 | nicotinamide nucleotide metabolic process | IEP | Enrichment |
| BP | GO:0051179 | localization | IEP | Enrichment |
| BP | GO:0051234 | establishment of localization | IEP | Enrichment |
| BP | GO:0055085 | transmembrane transport | IEP | Enrichment |
| BP | GO:0072524 | pyridine-containing compound metabolic process | IEP | Enrichment |
| BP | GO:0072525 | pyridine-containing compound biosynthetic process | IEP | Enrichment |
| BP | GO:1901293 | nucleoside phosphate biosynthetic process | IEP | Enrichment |