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Nucleic Acid Sequence of monocotyledons and Method for expressing an enzyme acetohidroxi Acid Synthase specific resistance to imidazolinone.
Nucleic Acid Sequence of monocotyledons and Method for expressing an enzyme acetohidroxi Acid Synthase specific resistance to imidazolinone.
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机译:单子叶植物的核酸序列和表达对乙酰咪唑啉酮的乙酰丙酮酸酸合酶特异性抗性的方法。
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摘要
The present invention relates to monocot genes encoding a mutant AHAS enzyme that is specifically resistant to imidazolinone herbicides. Exemplary of these genes are corn DNA sequences which encode an amino acid substitution at position 621 of the wild-type AHAS enzyme. The mutant gene can be used to transform other plants to herbicide resistance; in this regard, the invention also provides host cells and vectors containing the gene, which cells and vectors are useful in the transformation process.
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