Figure 5
From: Beyond cleaved small RNA targets: unraveling the complexity of plant RNA degradome data
Position-specific enrichment of uncapped 5′-ends surrounding three motifs recognized by RNA-binding proteins. Distribution of normalized reads around three motifs recognized by RNA-binding proteins in the 3′ UTR of Arabidopsis genes (A , C and E) and rice genes (B , D and F) is visualized by MORPH. ACHTT and TGGA are motifs bound by Physcomitrella patens Phpat.016g078400 (Pp_0206) and Phpat.012g050300 (Pp_0237) respectively. GAACA is a motif bound by Ostreococcus tauri Ot09g01160 (Ot_0263). 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. 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. Motifs were 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.