| GO | Name |
| GO:0000151 | ubiquitin ligase complex |
| GO:0005829 | cytosol |
| GO:0006511 | ubiquitin-dependent protein catabolic process |
| GO:0016567 | protein ubiquitination |
| GO:0031867 | EP4 subtype prostaglandin E2 receptor binding |
| GO:0043687 | post-translational protein modification |
| GO:0050728 | negative regulation of inflammatory response |
| GO:0051438 | regulation of ubiquitin-protein transferase activity |