| GO:0000165 | P | MAPK cascade | 
| GO:0000209 | P | protein polyubiquitination | 
| GO:0000502 | C | proteasome complex | 
| GO:0000932 | C | P-body | 
| GO:0002223 | P | stimulatory C-type lectin receptor signaling pathway | 
| GO:0002479 | P | antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent | 
| GO:0004175 | F | endopeptidase activity | 
| GO:0004298 | F | threonine-type endopeptidase activity | 
| GO:0005515 | F | protein binding | 
| GO:0005634 | C | nucleus | 
| GO:0005654 | C | nucleoplasm | 
| GO:0005737 | C | cytoplasm | 
| GO:0005829 | C | cytosol | 
| GO:0005839 | C | proteasome core complex | 
| GO:0006508 | P | proteolysis | 
| GO:0006511 | P | ubiquitin-dependent protein catabolic process | 
| GO:0006521 | P | regulation of cellular amino acid metabolic process | 
| GO:0008233 | F | peptidase activity | 
| GO:0016032 | P | viral process | 
| GO:0016787 | F | hydrolase activity | 
| GO:0019773 | C | proteasome core complex, alpha-subunit complex | 
| GO:0031145 | P | anaphase-promoting complex-dependent catabolic process | 
| GO:0033209 | P | tumor necrosis factor-mediated signaling pathway | 
| GO:0038061 | P | NIK/NF-kappaB signaling | 
| GO:0038095 | P | Fc-epsilon receptor signaling pathway | 
| GO:0043161 | P | proteasome-mediated ubiquitin-dependent protein catabolic process | 
| GO:0043231 | C | intracellular membrane-bounded organelle | 
| GO:0043488 | P | regulation of mRNA stability | 
| GO:0050852 | P | T cell receptor signaling pathway | 
| GO:0051436 | P | obsolete negative regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle | 
| GO:0051437 | P | obsolete positive regulation of ubiquitin-protein ligase activity involved in regulation of mitotic cell cycle transition | 
| GO:0051603 | P | proteolysis involved in cellular protein catabolic process | 
| GO:0060071 | P | Wnt signaling pathway, planar cell polarity pathway | 
| GO:0070062 | C | extracellular exosome | 
| GO:0090090 | P | negative regulation of canonical Wnt signaling pathway | 
| GO:0090263 | P | positive regulation of canonical Wnt signaling pathway |