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DEBRANCHING ENZYMES AND DNA SEQUENCES CODING THEM, SUITABLE FOR CHANGING THE DEGREE OF BRANCHING OF AMYLOPECTIN STARCH IN PLANTS
DEBRANCHING ENZYMES AND DNA SEQUENCES CODING THEM, SUITABLE FOR CHANGING THE DEGREE OF BRANCHING OF AMYLOPECTIN STARCH IN PLANTS
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机译:去分支酶和编码它们的DNA序列,适合于改变淀粉酶在植物中的分支程度
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摘要
DNA sequences are described which on the codogenic strand code plant debranching enzymes, whose transcripts formed in transgenic plants code new proteins with the enzymatic activity of debranching enzymes which in transgenic plants reduce the degree of branching of amylopectin starch and DNA sequences which on the codogenic strand code plant debranching enzymes, whose transcripts formed in transgenic plants prevent the synthesis of proteins with the enzymatic activity of debranching enzymes, which in the transgenic plants increases the degree of branching of amylopectin starch, as well as plasmids on which these DNA sequences are localized, which can be introduced into plant cells and plants. Also described is a process for the production of plants changed by genetic engineering whose amylopectin starch is modified, and the modified starch obtainable from these plants.
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