Genome-wide map of PAX3-FKHR binding sites in rhabdomyosarcoma

ABSTRACT: We report the genome-wide maps of PAX3-FKHR binding sites. Chromatin immunoprecipitation was performed against PAX3-FKHR positive (Rh4) and PAX3-FKHR negative (RD) rhabdomyosarcoma cells with a monoclonal antibody (pFM2) specific for the fusion region of PAX3-FKHR. We obtained 4 million sequence tags for both input and ChIP DNA that aligned to the human genome. We identified 1,463 binding sites from ChIP-seq of Rh4 cells, none of which appeared from ChIP-seq of fusion negative RD cells. The PAX3-FKHR binding sites were found to associate with 1,072 genes in RMS cells. The data shows that PAX3-FKHR binds to the same sites as PAX3, at the enhancers for MYF5, FGFR4, and the MYOD core enhancer previously shown to be regulated by PAX3. Moreover, our dataset has the precision for rapid iden

ORGANISM(S): Homo sapiens

SUBMITTER: Sean Davis 

PROVIDER: E-GEOD-19063 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress