| GO | Name |
| GO:0000209 | protein polyubiquitination |
| GO:0004842 | ubiquitin-protein transferase activity |
| GO:0005543 | phospholipid binding |
| GO:0005654 | nucleoplasm |
| GO:0005737 | cytoplasm |
| GO:0005829 | cytosol |
| GO:0005886 | plasma membrane |
| GO:0006511 | ubiquitin-dependent protein catabolic process |
| GO:0006611 | protein export from nucleus |
| GO:0007179 | transforming growth factor beta receptor signaling pathway |
| GO:0007398 | ectoderm development |
| GO:0016567 | protein ubiquitination |
| GO:0030154 | cell differentiation |
| GO:0030424 | axon |
| GO:0030509 | BMP signaling pathway |
| GO:0030512 | negative regulation of transforming growth factor beta receptor signaling pathway |
| GO:0030514 | negative regulation of BMP signaling pathway |
| GO:0030579 | ubiquitin-dependent SMAD protein catabolic process |
| GO:0032801 | receptor catabolic process |
| GO:0034394 | protein localization to cell surface |
| GO:0043025 | neuronal cell body |
| GO:0043161 | proteasome-mediated ubiquitin-dependent protein catabolic process |
| GO:0045732 | positive regulation of protein catabolic process |
| GO:0048185 | activin binding |
| GO:0060071 | Wnt signaling pathway, planar cell polarity pathway |
| GO:0061630 | ubiquitin protein ligase activity |
| GO:0061736 | engulfment of target by autophagosome |
| GO:0061753 | substrate localization to autophagosome |
| GO:0070062 | extracellular exosome |
| GO:0070411 | I-SMAD binding |
| GO:0070412 | R-SMAD binding |
| GO:0071211 | protein targeting to vacuole involved in autophagy |
| GO:0072659 | protein localization to plasma membrane |
| GO:1903861 | positive regulation of dendrite extension |
| GO:2000060 | positive regulation of ubiquitin-dependent protein catabolic process |