The MYB transcription factor CiMYB42 regulates limonoids biosynthesis in citrus
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منابع مشابه
Characterization of a Citrus R2R3-MYB Transcription Factor that Regulates the Flavonol and Hydroxycinnamic Acid Biosynthesis
Flavonols and hydroxycinnamic acids are important phenylpropanoid metabolites in plants. In this study, we isolated and characterized a citrus R2R3-MYB transcription factor CsMYBF1, encoding a protein belonging to the flavonol-specific MYB subgroup. Ectopic expression of CsMYBF1 in tomato led to an up-regulation of a series of genes involved in primary metabolism and the phenylpropanoid pathway...
متن کاملAn R2R3-MYB Transcription Factor Regulates Capsaicinoid Biosynthesis.
Capsaicinoids are responsible for the hot taste of chili peppers. They are restricted to the genus Capsicum and are synthesized by the acylation of the aromatic compound vanillylamine (derived from the phenylpropanoid pathway) with a branched-chain fatty acid by the catalysis of the putative enzyme capsaicinoid synthase. R2R3-MYB transcription factors have been reported in different species of ...
متن کاملFunctional Analysis of a Pomegranate (Punica granatum L.) MYB Transcription Factor Involved in the Regulation of Anthocyanin Biosynthesis
Background: Pomegranate fruit (Punica granatum L.) is a rich source of anthocyanin pigments resulting in vibrant colours and anti-oxidant contents. Although the intensity and pattern of anthocyanin biosynthesis in fruit are strongly influenced by R2R3-MYB transcription factors, little is known about the regulation and role of MYB in anthocyanin pathway of pomegranate. Objectives: The present st...
متن کاملAn R2R3-type MYB transcription factor, GmMYB29, regulates isoflavone biosynthesis in soybean
Isoflavones comprise a group of secondary metabolites produced almost exclusively by plants in the legume family, including soybean [Glycine max (L.) Merr.]. They play vital roles in plant defense and have many beneficial effects on human health. Isoflavone content is a complex quantitative trait controlled by multiple genes, and the genetic mechanisms underlying isoflavone biosynthesis remain ...
متن کاملAn R2R3-MYB Transcription Factor in Capsaicinoid Biosynthesis
Running head: 1 An R2R3-MYB gene regulates pungency in chili pepper 2 3 Corresponding author: 4 Neftalí Ochoa-Alejo 5 Mailing address: Departamento de Ingeniería Genética de Plantas, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (Cinvestav-Unidad Irapuato). Km. 9.6 Libramiento Norte Carretera Irapuato-León; Apartado Postal 629; 36821-Irapuato, Gto., México. ...
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ژورنال
عنوان ژورنال: BMC Plant Biology
سال: 2020
ISSN: 1471-2229
DOI: 10.1186/s12870-020-02475-4