Fig. 2From: Biosynthetic mechanisms of isoflavone accumulation affected by different growth patterns in Astragalus mongholicus productsIsoflavone biosynthetic pathway in A. mongholicus. PAL, phenylalanine ammonia lyase; C4H, cinnamate-4-hydroxylase; 4CL, 4-coumaroyl CoA ligase; CHS, chalcone synthase; CHR, chalcone reductase; CHI, chalcone isomerase; IFS, isoflavone synthase; IOMT, isoflavone O-methyltransferase; I3′H, isoflavone 3′hydroxylase; UFGT, UDP-glucose: formononetin-7-O-glucosyltransferase; and UCGT, UDP-glucose: calycosin-7-O-glucosyltransferaseBack to article page