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. 2019 Sep 6;181(3):1239–1256. doi: 10.1104/pp.19.00458

Figure 3.

Figure 3.

Expression of the GL2 and CPC genes is coordinated in wer-4 root epidermal cells. A, Expression of the GL2::GFP and CPC::GUS reporters within a single root of wild-type (WT) and wer-4 seedlings. The yellow stars indicate H-position cell files. In the fluorescence images, the red color represents propidium iodide and green color represents GFP. Bars = 25 μm. B, Scatterplots of GFP and GUS signal levels in root epidermal cells of wild-type and wer-4 roots. Each data point represents one cell marked with black/white stars in A. r represents the Pearson correlation coefficient determined with all data points from both H and N positions in each plot.