In order to idetify paused promoters in vivo, we performed tissue specific Pol II Chip-seq using mutant embryos for the dorsal gradient. We used two population of cells, either dorsal ectoderm cells (gd7 embryos) or mesodermal cells (Toll10b) embryos. ChIP-seq for Pol II in various Drosophila embryo...
ORGANISM(S): Drosophila melanogaster