A role for mammalian Sin3 in permanent gene silencing.

The multisubunit Sin3 corepressor complex regulates gene transcription through deacetylation of nucleosomes. However, the full range of Sin3 activities and targets is not well understood. Here, we have investigated genome-wide binding of mouse Sin3 and RBP2 as well as histone modifications and nucleosome positioning as a function of myogenic differentiation… CONTINUE READING