
Keywords: سیگنال COP9; Hb-Y-X; hydrophobic-tyrosine-X motif; PA; proteasome activator; CSN; COP9 signalosome; CRL; Cullin RING E3 ligase; PAN; proteasome-activating nucleotidase; Ribophagy; Ribosome autophagy; UbD; ubiquitin-binding domain; DUb; deubiquitinationg enzyme; UPS; u