Chromatin immunoprecipitation of Drosophila embryos at NC14 to identify Beaf-32, CP190 and CTCF proteins binding
ChIP-seq against Beaf-32, CP190 or CTCF was performed in wild-type embryos collected between 2h10 and 2h40 after egg laying (corresponding to the stage NC14).  For each protein, ChIP-seq was done in biological duplicates. Matched input controls were also generated.