Article
The mammalian Sin3 proteins are required for muscle development and sarcomere specification.
Molecular and cellular biology - 1 Dec 2010
van Oevelen Chris, Bowman Christopher, Pellegrino Jessica, Asp Patrik, Cheng Jemmie, Parisi Fabio, Micsinai Mariann, Kluger Yuval, Chu Alphonse, Blais Alexandre, David Gregory, Dynlacht Brian D
Abstract excerpt
The highly related mammalian Sin3A and Sin3B proteins provide a versatile platform for chromatin-modifying activities. Sin3-containing complexes play a role in gene repression through deacetylation of nucleosomes. Here, we explore a role for Sin3 in myogenesis by examining the phenotypes resulting from acute somatic deletion of both isoforms in vivo and from primary myotubes in vitro. Myotubes ablated for Sin3A...
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