E3 ubiquitin-protein ligase BRE1A, BRE1-A, Hbre1, RING finger protein 20, BRE1A
Ubiquitination is an important mechanism through which three classes of enzymes act in concert to target short-lived or abnormal proteins for destruction. The three classes of enzymes involved in ubiquitination are the ubiquitin-activating enzymes (E1s),