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. 2018 Mar 20;19:201. doi: 10.1186/s12864-018-4587-z

Fig. 6.

Fig. 6

Heat map representation of the genes expression patterns. a The structural anthocyanin biosynthesis genes, b All the transcription factors response to light, c The photoreceptors and genes related to light signal transduction. The color scale represents the Log2 (fold-change to the 0 h time point). Genes that are upregulated appear in yellow, and those that are downregulated appear in blue, with the relative Log2Ratio reflected by the intensity of the color