Nucleosome occupancy in wild type and histone H3(A111G) yeast. Saccharomyces cerevisiae

We screened for histone H3 mutations that cause derepression of the uninduced CHA1 promoter and identified six mutants, including one, H3(A111G), that causes a constitutively active chromatin configuratin at the uninduced CHA1 promoter. We examined genomewide nucleosome occupancy in the A111G mutant and compared it to wild type yeast; that is the data deposited here. Keywords: Nucleosomal DNA from wild type and histone H3(A111G) mutant yeast Overall design: Three A111G mutant and two wild type samples were analyzed. These were compared to three genomic DNA samples (Lee et al., Nature Genetics doi:10.1038/ng2117) to generate the .bar files deposited here.