Figure 9
From: Advances in plant gene-targeted and functional markers: a review
Outline of iSNAP. Differently oriented small RNAs (grey arrows) are present in the genome. Primer design can be carried out either from core small RNAs (red bar) or 5’ and 3’ flanking regions. These primers can be used to generate fingerprints either solely (as presented on the figure) or in combination. Successful amplifications depend on the orientation of small RNAs in the genome. PCR products are depicted as brown bars.