MeSH definition : A class of enzymes that form a thioester bond to UBIQUITIN with the assistance of
UBIQUITIN-ACTIVATING ENZYMES. They transfer ubiquitin to the LYSINE of a substrate
protein with the assistance of UBIQUITIN-PROTEIN LIGASES.;
A class of enzymes that form a thioester bond to UBIQUITIN with the assistance of
UBIQUITIN-ACTIVATING ENZYMES. They transfer ubiquitin to the LYSINE of a substrate
protein with the assistance of UBIQUITIN-PROTEIN LIGASES.