Abul Azad

3Alan Storey
1Sabrina Leverrier
1Joanna Fox
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The Bcl-2 protein BAK is a key player in mitochondrial apoptosis and responds to a myriad of different death signals. Activation of BAK is a multistep process that involves a number of conformational changes mediated by BH3-only proteins or p53 which leads to BAK multimerization and pore formation in the mitochondrial outer membrane. We previously reported(More)
The BCL-2 family protein BAK is a key regulator of mitochondrial apoptosis. BAK activation first involves N-terminal conformational changes that lead to the transient exposure of the BAK BH3 domain that then inserts into a hydrophobic groove on another BAK molecule to form symmetric dimers. We showed recently that post-translational modifications are(More)
BCL-2 family proteins BAK and BAX orchestrate outer mitochondrial membrane permeabilization (MOMP) during apoptosis by forming pores in the membrane to release apoptogenic factors that commits a cell to death. BAK and BAX therefore function as a ‘point of no return’ in the apoptotic cascade. BAK activation is a multi-step process involving conformational(More)
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