Cardiac transcription factors in HL-1 cells: gene expression and genome binding profiling

ABSTRACT: [1] Gene expression profiling in Gata4, Mef2a knockdown in HL-1 cells. HL-1 cells infected with adenovirus expressing either control siRNA or Gata4, and Gata4 & Mef2a siRNA. [2] Genome-wide maps of cardiac transcription factors binding region in HL-1 cells. We performed bio-ChIP-seq using streptavidin beads immunoprecipitation of biotinylated 5 cardiac transcription factors (fbio) and P300 antibody ChIP-seq. We used a dox-inducible dual adenovirus system to express biotinylated Core Cardiac TFs in HL1. One adenovirus expressed the dox-activated reverse tet activator protein (rtTA) and the E. coli biotinylating enzyme BirA from the cardiac specific rat troponin T promoter. The second virus expressed a Core Cardiac TF fused to a C-terminal flag-bio epitope tag, where bio is the 15 amino aci

ORGANISM(S): Mus musculus

SUBMITTER: Sek Won Kong 

PROVIDER: E-GEOD-21529 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress