Article
Ubiquitin-independent degradation of antiapoptotic MCL-1.
Molecular and cellular biology - 1 Jun 2010
Stewart Daniel P, Koss Brian, Bathina Madhavi, Perciavalle Rhonda M, Bisanz Kristen, Opferman Joseph T
Abstract excerpt
Antiapoptotic myeloid cell leukemia 1 (MCL-1) is an essential modulator of survival during the development and maintenance of a variety of cell lineages. Its turnover, believed to be mediated by the ubiquitin-proteasome system, facilitates apoptosis induction in response to cellular stress. To investigate the contribution of ubiquitinylation in regulating murine MCL-1 turnover, we generated an MCL-1 mutant...
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