Evolution and Expression Divergence of E2 Gene Family under Multiple Abiotic and Phytohormones Stresses in Brassica rapa

Figure 5

(a) Heat map of expression profiles (in log2-based FPKM) for BraE2s in the five tissues of stem, root, leaf, flower, and silique. The expression levels are exhibited by the color bar. (b) Venn diagram analysis of the tissue expression of BraE2s. (c). Heat map of expression profiles for BraE2 25 paralogous pairs in the five tissues of stem, root, leaf, flower, and silique. The Pearson correlation coefficient (PCC) is also displayed in bracket while NA indicate no available results for PCC.

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