protein modification by small protein removal | proteolysis | cellular process | cellular component organization | protein deneddylation | cellular component assembly | protein modification process | macromolecule modification | nitrogen compound metabolic process | cellular protein-containing complex assembly | COP9 signalosome assembly | protein-containing complex assembly | protein metabolic process | metabolic process | organic substance metabolic process | protein modification by small protein conjugation or removal | cellular protein metabolic process | cellular protein modification process | cellular metabolic process | macromolecule metabolic process
intracellular membrane-bounded organelle | COP9 signalosome | cell | cytoplasm | intracellular organelle | protein-containing complex | membrane-bounded organelle | nucleus | organelle | intracellular