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. 2019 Mar 25;20(6):1493. doi: 10.3390/ijms20061493

Figure 5.

Figure 5

Heat map diagrams of relative expression levels of anthocyanin biosynthesis-related structural genes in the different colors of buckwheat. PAL: Phenylalanine ammonia-lyase, C4H: Cinnamate 4-hydroxylase, 4CL: 4-coumaroyl:CoA ligase, CHS: Chalcone synthase, CHI: Chalcone isomerase, F3H: Flavanone 3-hydroxylase, F3’H: Flavanone 3’-hydroxylase, DFR: Dihydroflavonol 4-reductase, LDOX: Leucoanthocyanidin dioxygenase, LAR: Leucoanthocyanidin reductase, ANR: Anthocyanidin reductase, 3GT: UDP-glucose: Anthocyanidin 3-O-glucosyltransferase, 5AT: Anthocyanin 5-aromatic acyltransferase.