Integrated analysis of the transcriptome and metabolome of purple and green leaves of Tetrastigma hemsleyanum reveals gene expression patterns involved in anthocyanin biosynthesis
Fig 7
Biosynthetic pathway of anthocyanins.
This pathway is constructed based on the KEGG pathway. Each coloured cell represents the normalized intensity of each compound ion according to the colour scale (three biological replicates×two cultivars, n = 6). The expression levels of chalcone synthase (CHS), chalcone isomerase (CHI), flavanone 3-hydroxylase (F3H), flavonoid 3′-hydroxylase (F3'H), flavonoid 3′,5′-hydroxylase (F3'5'H), dihydroflavonol 4-reductase (DFR), anthocyanidin synthase (ANS) and flavonoid 3-O-glucosyltransferase (UFGT) are shown.