Figure 6From: A comparative analysis of divergently-paired genes (DPGs) among Drosophila and vertebrate genomesNucleotide frequencies around transcriptional start sites. The statistics of nucleotide frequencies around transcriptional start sites (TSSs) for divergent (a) and non-divergent (b) genes in Dmel are plotted. The X-axis shows the positions relative to TSS between -250 bp and 100 bp. There is a distinct TATA-box in non-divergent gene promoters.Back to article page