| GO | Name | 
		| GO:0000209 | protein polyubiquitination | 
		| GO:0004842 | ubiquitin-protein transferase activity | 
		| GO:0005524 | ATP binding | 
		| GO:0005829 | cytosol | 
		| GO:0006511 | ubiquitin-dependent protein catabolic process | 
		| GO:0016567 | protein ubiquitination | 
		| GO:0031625 | ubiquitin protein ligase binding | 
		| GO:0043161 | proteasome-mediated ubiquitin-dependent protein catabolic process | 
		| GO:0044257 | cellular protein catabolic process | 
		| GO:0061631 | ubiquitin conjugating enzyme activity | 
		| GO:0070062 | extracellular exosome | 
		| GO:0070534 | protein K63-linked ubiquitination | 
		| GO:0070936 | protein K48-linked ubiquitination |