Figure 1: Schematic representation of the plant flavonoid biosynthetic pathway in apple. | Scientific Reports

Figure 1: Schematic representation of the plant flavonoid biosynthetic pathway in apple.

From: McMYB12 Transcription Factors Co-regulate Proanthocyanidin and Anthocyanin Biosynthesis in Malus Crabapple

Figure 1

Enzymes required for flavonol, anthocyanin synthesis: CHS, chalcone synthase; CHI, chalcone isomerase; FNS, flavone synthase; F3H, flavanone 3-hydroxylase; F3′H, flavonoid 3′-monooxygenase; DFR, dihydroflavonol 4-reductase; ANS, anthocyanidin synthase; UFGT, UDP-glucose flavonoid 3-O-glucosyl transferase; FLS, flavonol synthase; LAR1/LAR2, leucoanthocyanidin reductase; ANR, anthocyanidin reductase. ATs, anthocyanin acyl transferases; MTs, anthocyanin methyl transferases.

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