Fig. 8From: Transcriptome profiling of anthocyanin biosynthesis in the peel of ‘Granny Smith’ apples (Malus domestica) after bag removalSimplified scheme and heat map of the expression of genes related to anthocyanin biosynthesis in apple peel. PAL, phenylalanine ammonia lyase; 4CL, 4-coumarate coenzyme A ligase; CHS, chalcone synthase; CHI, chalcone isomerase; F3H, flavanone 3-hydroxylase; F3’H, flavanone 3′-hydroxylase; DFR, dihydroflavonol-4-reductase; ANS, anthocyanidin synthase/leucoanthocyanidin dioxygenase; and UFGT, UDP-glucose: flavonoid-3-O-glucosyltransferase. Columns and rows in the heat map represent samples collected at different time points for which bags were removed. The color scale on the right represents the log-transformed FPKM valueBack to article page