Enhanced biosynthesis of arbutin by engineering shikimate pathway in Pseudomonas chlororaphis P3
نویسندگان
چکیده
منابع مشابه
Shikimate Pathway and Aromatic Amino Acid Biosynthesis
The shikimate pathway consists of seven enzymatic reactions whose end product chorismate is the precursor for the synthesis of the aromatic amino acids Phe, Tyr and Trp. In fungi and plants, chorismate is a precursor for many specialised metabolites (i.e. secondary metabolites) that play an important role in the plant’s interaction with its environment. The shikimate pathway and aromatic amino ...
متن کاملGenetic engineering of Pseudomonas chlororaphis GP72 for the enhanced production of 2-Hydroxyphenazine
BACKGROUND The biocontrol strain Pseudomonas chlororaphis GP72 isolated from the green pepper rhizosphere synthesizes three antifungal phenazine compounds, 2-Hydroxyphenazine (2-OH-PHZ), 2-hydroxy-phenazine-1-carboxylic acid (2-OH-PCA) and phenazine-1-carboxylic acid (PCA). PCA has been a commercialized antifungal pesticide registered as "Shenqinmycin" in China since 2011. It is found that 2-OH...
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The GacS/GacA two-component regulatory system activates the production of secondary metabolites including phenazines crucial for biological control activity in Pseudomonas chlororaphis 30-84. To better understand the role of the Gac system on phenazine regulation, transcriptomic analyses were conducted by comparing the wild-type strain to a gacA mutant. RNA-seq analysis identified 771 genes und...
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Extended Abstract Introduction and Objective: Polyploidy is one of the main factors in plant adaptation that can increase secondary metabolites production in plants. Salvia officinalis L. is a perennial plant from the Lamiaceae family with a long history of use in the medicinal industry. Tanshinones are crucial active compounds biosynthesized in Salvia. This study was aimed to analyze the expr...
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The tomato (Solanum lycopersicum) fruit is an excellent source of antioxidants, dietary fibers, minerals and vitamins and therefore has been referred to as a “functional food”. Ripe tomato fruits produce a large number of specialized metabolites including volatile organic compounds. These volatiles serve as key components of the tomato fruit flavor, participate in plant pathogen and herbivore d...
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ژورنال
عنوان ژورنال: Microbial Cell Factories
سال: 2018
ISSN: 1475-2859
DOI: 10.1186/s12934-018-1022-8