Nucleosome maps in S. cerevisiae at varying phosphate concentrations

ABSTRACT: Genome wide maps of nucleosome occupancy in yeast have been produced through deep sequencing of nuclease-protected DNA. These maps have been obtained from crosslinked chromatin in vivo at varying phosphate concentrations (no phoshate and 10mM phosphate concentration). Here, we analyze these maps in combination with existing TF binding data (Harbison et al., Nature, 2004, 431(7004):99-104), and with new gene expression experiments reported here (GSE26770). We also confirm previous conclusions that the intrinsic,sequence dependent binding of nucleosomes helps determine the localization of TF binding sites. High-throughput sequencing of yeast nucleosomal DNA at varying phosphate concentration. Yeast S. cerevisiae (strain: PHO4-MYC::TRP1; CBF1-3HA::LEU2) in log phase was grown in PNB medium wi

ORGANISM(S): Saccharomyces cerevisiae

SUBMITTER: Yuriy Orlov 

PROVIDER: E-GEOD-26392 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress