EOG8DFS2Z GO:0008270 23/86 zinc ion binding molecular_function "Interacting selectively and non-covalently with zinc (Zn) ions." [GOC:ai] EOG8DFS2Z GO:0016567 1/86 protein ubiquitination biological_process "The process in which one or more ubiquitin groups are added to a protein." [GOC:ai] EOG8DFS2Z GO:0016197 1/86 endosomal transport biological_process "The directed movement of substances into, out of, or mediated by an endosome, a membrane-bounded organelle that carries materials newly ingested by endocytosis. It passes many of the materials to lysosomes for degradation." [ISBN:0198506732] EOG8DFS2Z GO:0005768 1/86 endosome cellular_component "A membrane-bounded organelle to which materials ingested by endocytosis are delivered." [ISBN:0198506732, PMID:19696797] EOG8DFS2Z GO:0004842 1/86 ubiquitin-protein transferase activity molecular_function "Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages." [GOC:BioGRID, GOC:jh2, PMID:9635407]