Fig. 1From: Functional characterization of a liverworts bHLH transcription factor involved in the regulation of bisbibenzyls and flavonoids biosynthesisThe Schema of plant flavonoids biosynthesis. PAL Phenylalanine ammonia lyase, C4H Cinnamic acid 4-hydroxylation, 4CL: 4-coumarate: coenzyme A ligase, CHS: chalcone synthase, CHI: chalcone isomerase, F3H: flavanone 3β-hydroxylase, FLS: flavonol synthase, DFR: dihydroflavonol reductase, ANS: anthocyanidin synthase. DBR: double bond reductase, STCS: stilbenecarboxylate synthaseBack to article page