T-6b allocates more assimilation product for oil synthesis and less for polysaccharide synthesis during the seed development of Arabidopsis thaliana

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• 作者：Yunkai Jin ; Jia Hu ; Xun Liu ; Ying Ruan ; Chuanxin Sun…
• 关键词：T ; 6b ; Endosperm expression ; Starch ; Mucilage ; Lipid ; Biosynthesis
• 刊名：Biotechnology for Biofuels
• 出版年：2017
• 出版时间：December 2017
• 年：2017
• 卷：10
• 期：1
• 全文大小：4471KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Biotechnology; Plant Breeding/Biotechnology; Environmental Engineering/Biotechnology; Renewable and Green Energy; Renewable and Green Energy; Microbiology;
• 出版者：BioMed Central
• ISSN：1754-6834
• 卷排序：10

文摘

BackgroundAs an Agrobacterium tumefaciens T-DNA oncogene, T-6b induces the development of tumors and the enation syndrome in vegetative tissues of transgenic plants. Most of these effects are related to increases in soluble sugar contents. To verify the potential roles of T-6b in the distribution of carbon in developing seeds, not in vegetative tissues, we fused an endosperm-specific promoter to the T-6b gene for expression in transgenic Arabidopsis thaliana plants.