Ubiquitin-Protein Ligases. E3 Ligase . E3 Ubiquitin Ligase . Ubiquitin Ligase E3 . Ubiquitin-Protein Ligase E3 . Ligase E3, Ubiquitin . Ligase E3, Ubiquitin-Protein . Ligase, E3 . Ligase, E3 Ubiquitin . Ligase, Ubiquitin-Protein . Ligases, Ubiquitin-Protein . Ubiquitin Ligase, E3 . Ubiquitin Protein Ligase . Ubiquitin Protein Ligase E3 . Ubiquitin Protein Ligases . Ubiquitin-Protein Ligase . Ubiquitin Ligase E3 . A diverse class of enzymes that interact with UBIQUITIN-CONJUGATING ENZYMES and ubiquitination-specific protein substrates. Each member of this enzyme group has its own distinct specificity for a substrate and ubiquitin-conjugating enzyme. Ubiquitin-protein ligases exist as both monomeric proteins multiprotein complexes. . 1.00
Ubiquitin-Protein Ligase Complexes. Complexes, Ubiquitin-Protein Ligase . Ligase Complexes, Ubiquitin-Protein . Ubiquitin Protein Ligase Complexes . Complexes of enzymes that catalyze the covalent attachment of UBIQUITIN to other proteins by forming a peptide bond between the C-terminal GLYCINE of UBIQUITIN and the alpha-amino groups of LYSINE residues in the protein. The complexes play an important role in mediating the selective-degradation of short-lived and abnormal proteins. The complex of enzymes can be broken down into three components that involve activation of ubiquitin (UBIQUITIN-ACTIVATING ENZYMES), conjugation of ubiquitin to the ligase complex (UBIQUITIN-CONJUGATING ENZYMES), and ligation of ubiquitin to the substrate protein (UBIQUITIN-PROTEIN LIGASES). . 0.84