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. 2017 May 4;7:1596. doi: 10.1038/s41598-017-00808-2

Figure 6.

Figure 6

Flavonoid biosynthesis pathway and A. amnicola flavonoid unigene expression across organ type. (A) An overview of the flavonoid biosynthesis pathway enzymes and metabolites. Homologs for F3′5′H and FLS (in italics) could not be confidently identified in the transcriptome assembly. Abbreviations are as follows: CHS (chalcone synthase), CHI (chalcone isomerase), F3H (naringenin 3-dioxygenase), FNS (flavone synthase), DFR (dihydroflavonol 4-reductase), LDOX (leucoanthocyanidin dioxygenase), F3′H (flavonoid 3′-monooxygenase), F3′5′H (flavonoid 3′,5′-hydroxylase), FLS (flavonol synthase), LAR (leucoanthocyanidin reductase), AOMT (anthocyanidin O-methyl transferase), and ANR (anthocyanidin reductase). (B) A heatmap of the expression profiles of flavonoid biosynthesis pathway genes identified in the Anthurium amnicola transcriptome. Magenta is high expression, cyan is low expression. Unigene IDs are shown in Supplementary Table S5.