Heat map and box plots comparing the relative abundance of FLEXIs in TGIRT-seq biological and technical replicates of cellular RNA samples.

<p>(A) Heatmap comparing the abundance of 200 FLEXI RNAs in biological replicates (1 and 2, top) and technical replicates (separated by black vertical lines) of TGIRT-seq datasets for rRNA-depleted unfragmented cellular RNA samples (<a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1011416#pgen.1011416.s022" target="_blank">S1 Table</a>). FLEXI abundance was color coded by log<sub>2</sub>-transformed RPM values. Clusters of FLEXIs that were highly expressed in different cell lines are highlighted in boxes with yellow borders. (B) Box plots showing examples of the relative abundance of cell-type specific FLEXIs in the TGIRT-seq datasets of panel A. UHRR, which is comprised of RNAs from multiple human cell lines, was omitted from this panel.</p> <p>(PDF)</p>