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Figure 3 | BMC Genomics

Figure 3

From: Deep sequencing uncovers commonality in small RNA profiles between transgene-induced and naturally occurring RNA silencing of chalcone synthase-A gene in petunia

Figure 3

Position and abundance of siRNAs mapped on the CHS-A gene region in J-type plants. Data for (a) 21-nt, (b) 22-nt, (c) 23-nt and (d) 24-nt siRNAs in the white (J-w) and pigmented (J-p) petal tissues are shown. Bars above and below the x-axis indicate siRNAs mapped on the sense and antisense strands, respectively. A detail of the siRNA data in exon 2 is inserted when the level was very low. 5′ u, 5′ upstream region; e1, exon 1; e2, exon 2; 3′ d, 3′ downstream region.

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