Fig. 5: Sub-network for different pigment biosynthesis pathways in the initial stage.
From: Chromosome-level genome assembly of a parent species of widely cultivated azaleas
a Sub-network for carotenoid biosynthesis. b Sub-network for anthocyanin and flavonol biosynthesis. c Sub-network for anthocyanin and flavonol biosynthesis with MYB, bHLH, and WD40 gene families. d Heatmaps of average normalized TPMs (z-score) at each time point of flowering. F3H, a gene encoding a key enzyme in the synthesis of dihydrokaempferol for flavonols/anthocyanins metabolic pathways, and 16 TFs (six bHLH, four MYB, and six WD40) identified as its direct regulators. The bar represents the expression level of each gene (z-score). Low to high expression is indicated by a change in color from blue to red. Edges between structural genes were not shown.
