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Fig. 7 | BMC Genomics

Fig. 7

From: Transcriptome profiling reveals candidate flavonol-related genes of Tetrastigma hemsleyanum under cold stress

Fig. 7

The schematic diagram of the flavonoid biosynthetic pathways. The heatmap presents the expression levels of flavonoid biosynthetic genes based on T. hemsleyanum RNA sequencing data. The first number in brackets following each gene name refers to the number of transcriptome unigenes annotated as that gene, while the red and green numbers on the arrows indicated the number of significantly up-regulated and down-regulated unigenes, respectively. A color bar is presented at the bottom right. Data represent the log2 values (RPKM) of the T. hemsleyanum during the CK, Z12h, Z24h, and Z48h stages (from left to right)

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