Fig. 4
From: Transcriptional networks orchestrating red and pink testa color in peanut
Reprogrammed expression of genes involved in the phenylpropanoid and flavonoid/anthocyanin biosynthetic pathways regulating red and pink testa development in peanut. The level of transcript abundance in the heatmaps was scored using log2-transformed fold-change values for each experimental group. PAL, phenylalanine ammonia lyase; C4H, cinnamate 4-hydroxylase; 4CL, 4-coumarate: CoA ligase; CHS, chalcone synthase; CHI, chalcone isomerase; CHR, chalcone reductase; F3H, flavanone 3-hydroxylase; IFS, 2-hydroxyisoflavanone synthase; F3’H, flavonoid 3′-hydroxylase: flavonoid 3′5′-hydroxylase; DFR, dihydroflavonol 4-reductase; ANS, anthocyanidin synthase; UFGT, UDP glucose-flavonoid 3-O-glcosyl-transferase; MT, methyltransferase