Fig. 4.

PolIV-dependent loci are pericentromerically localized independent of transposable element character. Histograms of relative centromeric bias of sRNA-generating loci. 0, centromere; 1, telomere. The rolling average of the fraction of loci in three 1% windows is plotted. The short arms of chromosomes 2 and 4 were removed for clarity (33). Circles, triangles, and stars mark the first, second, and third quartiles, respectively.