Contained metabolic engineering in tomatoes by expression of carotenoid biosynthesis genes from the plastid genome
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چکیده
منابع مشابه
Expression of the carotenoid biosynthesis genes in Xanthophyllomyces dendrorhous.
In the yeast Xanthophyllomyces dendrorhous the genes idi, crtE, crtYB, crtl and ast are involved in the biosynthesis of astaxanthin from isopentenyl pyrophosphate. The carotenoid production and the kinetics of mRNA expression of structural genes controlling the carotenogenesis in a wild-type ATCC 24230 and in carotenoid overproducer deregulated atxS2 strains were studied. The biosynthesis of ca...
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Enhancement of carotenoid biosynthesis in transplastomic tomatoes by induced lycopene-to-provitamin A conversion.
Carotenoids are essential pigments of the photosynthetic apparatus and an indispensable component of the human diet. In addition to being potent antioxidants, they also provide the vitamin A precursor beta-carotene. In tomato (Solanum lycopersicum) fruits, carotenoids accumulate in specialized plastids, the chromoplasts. How the carotenoid biosynthetic pathway is regulated and what limits total...
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ژورنال
عنوان ژورنال: The Plant Journal
سال: 2006
ISSN: 0960-7412
DOI: 10.1111/j.1365-313x.2006.02960.x