Integrative view of chromatin proteins distribution over genomic regions of cell lines corresponding to 13 interbands from polytene chromosomes. A - non-histone proteins; B - histone modifications. Proteins analyzed are shown on the X axis, Y axis shows percent of interband regions bound by said proteins (out of 13 regions total). Colored bars correspond to percent of regions bound within 10 kb around insertion site; grey bars show percent of regions bound within 4 kb around reference transgenic insertions. Mean and standard deviation for randomly chosen genome regions and band sequences used as a control are represented by the colors black and pink, respectively. * - P-value (1,0E-02..1,0E-03), ** - P-value (1,0E-03..1,0E-06), *** - P-value < 1,0E-06; black and pink shaded asterisks: observed values > expected values, blue shaded asterisks: observed values < expected values.
Demakov et al. BMC Genomics 2011 12:566 doi:10.1186/1471-2164-12-566