Hou, Siyu published the artcileElucidation of the Regulatory Network of Flavonoid Biosynthesis by Profiling the Metabolome and Transcriptome in Tartary Buckwheat, Recommanded Product: Propyl 3,4,5-trihydroxybenzoate, the publication is Journal of Agricultural and Food Chemistry (2021), 69(25), 7218-7229, database is CAplus and MEDLINE.
The characteristics of flavonoid metabolism in different Tartary buckwheat (TB) tissues and the related gene regulation network are still unclear at present. One hundred forty-seven flavonoids were identified from six TB tissues using the ultra performance liquid chromatog. tandem mass spectrometry (UPLC-MS/MS) method. The roadmap of the rutin synthesis pathway was revealed. Through transcriptomic anal. it was revealed that the differentially expressed genes (DEGs) are mainly enriched in the “Phenylpropanoid biosynthesis” pathway. Fifty-two DEGs involved in the “flavonol synthesis” pathway were identified. The weighted gene correlation network anal. revealed four co-expression network modules correlated with six flavonol metabolites. Eventually, 74 genes revealed from MEblue and MElightsteelblue modules were potentially related to flavonol synthesis. Of them, 7 MYB transcript factors had been verified to regulate flavonoid synthesis. Furthermore, overexpressed FtMYB31 enhanced the rutin content in vivo. The present findings provide a dynamic flavonoid metabolism profile and co-expression network related to rutin synthesis and are thus valuable in understanding the mol. mechanisms of rutin synthesis in TB.
Journal of Agricultural and Food Chemistry published new progress about 121-79-9. 121-79-9 belongs to esters-buliding-blocks, auxiliary class Natural product, name is Propyl 3,4,5-trihydroxybenzoate, and the molecular formula is C10H12O5, Recommanded Product: Propyl 3,4,5-trihydroxybenzoate.
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https://en.wikipedia.org/wiki/Ester,
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