Figure 6
From: Beyond cleaved small RNA targets: unraveling the complexity of plant RNA degradome data
Position-specific enrichment of uncapped 5′-ends surrounding a CAGAC motif in the 3′ UTR. Distribution of normalized reads around a CAGAC motif in the 3′ UTR of rice genes (A), Arabidopsis genes (B and C) and soybean genes (D) is visualized by MORPH. Loci containing the motif of interest were identified from the 3′ UTR of all annotated genes and the number is shown in parentheses above the heat map. For rice and Arabidopsis, only loci with a total read number greater than five in the 20-nt region are shown and the number of loci in each heat map is also indicated. The motif was boxed with the first nucleotide set as 1. Loci were clustered based on the distribution of normalized read numbers across the 20-nt region by Ward’s method.