Fig. 5: Effect of region of origin on the expression of dicistronic tRNA–mRNAs.

Top panel: Schematic representation of RNA-seq reads mapping when originated from a dicistronic transcript (purple bars), a monocistronic tRNA transcript (blue bars) and a monocistronic protein-coding gene (red bars). Bottom panel: Heatmap of the expression (logCPM) of all expressed tRNAs, dicistronic tRNAs, intergenic region and dicistronic protein-coding genes (rows) for each sub-region from the Barossa Wine growing region (columns) for leaf and berry samples. Dendrograms represent the hierarchical clustering analysis of the sub-regions according to each genomic feature expression pattern