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Fig. 4 | BMC Genomics

Fig. 4

From: Integrated metabolomics and transcriptomics study of traditional herb Astragalus membranaceus Bge. var. mongolicus (Bge.) Hsiao reveals global metabolic profile and novel phytochemical ingredients

Fig. 4

The inferred pathways for phenylpropanoid biosynthesis, flavonoids biosynthesis, and isoflavonoids biosynthesis in AMM. a The phenylpropanoid,flavonoids and isoflavonoids biosynthesis pathway. The relative contents (log2GroupArea) for each metabolite in the three tissues were denoted with juxtaposed colored boxes (left: root; middle: leaf; and right: stem). The metabolites that significantly higher in root than the other two tissues were marked by ‘**’, while the metabolites that significantly lower in root than the other two tissues were marked by ‘*’. The enzymes confirmed by transcriptomics data are shown in red. PAL, phenylalanine ammonia-lyase; C4H, cinnamic acid 4-hydroxylase; 4CL, 4-coumarate CoA ligase; CHS, chalcone synthase; CHI, chalconeisomerase; CHR, chalconereductase; IFS, isoflavone synthase; IOMT, Isoflavone O-methyltransferase; I3’H, isoflavone 3′-hydroxylase; I2’H, isoflavone 2′-hydroxylase; UCGT, under calycosin 7-O-glucosyltransferase [2]; HIDH,2-hydroxyisoflavanone dehydratase; HI4OMT,isoflavone 4′-O-methyltransferase; IF7GT, isoflavone 7-O-glucosyltransferase . b The expression of the genes (enzymes) in the pathway measured by FPKM value

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BMC Genomics

ISSN: 1471-2164

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