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. 2011 Jan 21;30(5):814–822. doi: 10.1038/emboj.2011.3

Figure 2.

Figure 2

The accumulation of miRNAs and a ta-siRNA in nrpb2-3 and Mediator mutants as determined by northern blotting. (A) The accumulation of five miRNAs and a ta-siRNA (siR1511) in wild type (Col) and nrpb2-3. (B) The accumulation of 11 miRNAs and one ta-siRNA (siR1511) in Col and med20a. (C) The accumulation of four miRNAs in Col, med17, and med18. Total RNAs were extracted from inflorescences. The levels of each small RNA were normalized to those of U6 and compared with Col. The numbers below the gel images indicate the relative abundance of the small RNAs. Two to three biological replicates were performed for all small RNAs except for miR390 and miR159 and yielded similar results.