Fig. 1: Schematic positions and structures of MIR398 genes and their cis-NATs in Arabidopsis thaliana and Brassica rapa.

a, b Schematic positions and structures of BrpMIR398 genes and their cis-NATs in B. rapa (a) and MIR398 genes and their cis-NATs in A. thaliana (b). Flanking genes, MIRNA genes and exons are enclosed in black, white and red boxes, respectively. Solid lines indicate introns and intergenic regions. Arrows indicate transcription directions.