Top iCLIP target sites of other miRNAs induce significant gene repression. mRNA expression changes in B cells (a) and dendritic cells (b) with miR-142a KO and in CD4+ T cells with miR-27a overexpression (c) are shown as CDFs for different gene sets. Gene sets consist of all expressed genes, genes with 3′UTR seed matches (6mer, 7mer-A1, 7mer-m8, and 8mer), and genes containing 3′UTR iCLIP sites with 6mer seed matches and most reads in wild-type libraries. Predicted miRNA target genes with top context++ scores from TargetScan 7.0 (same number as the target genes defined by wild-type iCLIP) are also shown. Analyses were shown from independent iCLIP samples (n = 4), miR-142 array data in B cell (GSE61919, n = 3) and dendritic cell (GSE42325, n = 2), and miR-27a RNA-Seq experiments (GSE75909, n = 3).