Fig. 5
From: RETRACTED ARTICLE: Contribution of anthocyanin pathways to fruit flesh coloration in pitayas
Flavonoid–anthocyanin biosynthetic genes in Hylocereus spp. The genes that were differentially expressed and no-regulated between samples were highlighted in blue and black colors, respectively. Cinnamic acid 4-hydroxylase (C4H), chalcone synthase (CHS), chalcone isomerase (CHI), flavanone 3-hydroxylase (F3H), flavonoid 3′-monooxygenase (F3′H), flavonoid 3′,5′-hydroxylase (F3′5′H), dihydroflavonol 4-reductase (DFR), anthocyanidin synthase (ANS), leucoanthocyanidin reductase (LAR), shikimate O-hydroxycinnamoyltransferase (HCT), anthocyanidin reductase (ANR), UDP-flavonoid glucosyl transferase (UGT). The histograms display the gene expression in the different samples. Data represent average values from three biological replicates. The error bar represents the SD of three biological replicates. DH, FR, and BR represent the red, pink and white colored flesh samples, respectively