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METHODS OF USING3-HYDROXY-3-METHYLGLUTARYL-COA SYNTHASE TO ENHANCE GROWTH AND/OR SEED YIELD OF GENETICALLY MODIFIED PLANTS
METHODS OF USING3-HYDROXY-3-METHYLGLUTARYL-COA SYNTHASE TO ENHANCE GROWTH AND/OR SEED YIELD OF GENETICALLY MODIFIED PLANTS
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机译:利用3-羟基-3-甲基谷氨酸-COA合酶增强转基因植物的生长和/或种子产量的方法
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摘要
Provided herein is a transgenic plant, seed, or progeny, genetically engineered to overexpress one or more exogenous 3-hydroxy-3-methylglutaryl-CoA synthase 1 (HMGS1) in an amount effective to enhance growth and/or seed yield relative to a control plant. Also provided are methods of enhancing plant growth and/or seed yield by genetically engineering a plant to overexpress one or more exogenous HMGS1 in an amount effective to enhance growth and/or seed yield relative to a control plant. The plant belongs to the Solanaceae family, and the one or more exogenous HMGS1 comprise an amino acid sequence at least 77% identical to Brassica juncea HMGS1 as set forth in SEQ ID NO:6. Further provided are methods of screening for a functional variant of Brassica juncea HMGS1.
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机译:本文提供了转基因植物,种子或后代,其经基因工程改造以过表达一种或多种相对于对照有效提高生长和/或种子产量的量的外源3-羟基-3-甲基戊二酰辅酶A合酶1(HMGS1)厂。还提供了通过基因工程改造植物以相对于对照植物有效地增强生长和/或种子产量的量过量表达一种或多种外源HMGS1来增强植物生长和/或种子产量的方法。该植物属于茄科,并且一种或多种外源HMGS1包含与芥菜HMGS1至少77%相同的氨基酸序列,如SEQ ID NO:6所示。还提供了筛选芥菜型HMGS1的功能变体的方法。
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