Distribution of H3K27me3, H3K27ac, and H3K4me1 in E(z) temperature sensitive cells

PcG protein complex PRC2 is a methyltransferase specific for histone H3 lysine27, and H3K27me3 is essential for stable transcription silencing. Here we have determined genomic distributions of H3K27me3, H3K27ac, and H3K4me1 in cultured Drosophila E(z) temperature sensitive cells at 25°C and 31°C where E(z) is largely inactivated by hybridization of ChIP products with tiling microarrays. Genomic distributions of H3K27me3, H3K27ac, and H3K4me1 in cultured Drosophila E(z) temperature sensitive cells (EZ2-2) at 25°C and 31°C where E(z) is largely inactivated by hybridization of ChIP products with tiling microarrays