Fig. 7From: The deubiquitinating enzyme OTUD1 antagonizes BH3-mimetic inhibitor induced cell death through regulating the stability of the MCL1 proteinGraphical abstract of our work. MCL1 protein can be ubiquitinated by several E3 ligases and undergo ubiquitination/proteasome-dependent degradation. Our work uncovered that OTUD1 is a deubiquitinating enzyme of MCL1 and regulates the stability of MCL1 protein. Functional studies indicate that OTUD1 antagonizes BH3-mimetic inhibitor induced cell death through targeting MCL1Back to article page