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21. 发明公开

EP2535417A1 Plants having increased yield-related traits and a method for making the same 审中-公开
标题翻译： Pflanzen miterhöhtenErtragseigenschaften und Verfahren zu ihrer Herstellung
公开(公告)号：EP2535417A1
公开(公告)日：2012-12-19
申请号：EP12168917.8
申请日：2008-07-21
申请人： BASF Plant Science GmbH
发明人： Hatzfeld, Yves , Frankard, Valerie
IPC分类号： C12N15/82
CPC分类号： C12N15/8261 , C12N15/8273 , Y02A40/146
摘要： The present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits by modulating expression in a plant of a nucleic acid sequence encoding a yield increasing polypeptide selected from the group consisting of:
an A T- h ook motif nuclear localized 19/20 (AHL19/20),
a GRP (Growth Regulating Protein) (wherein said GRP polypeptide is a m e t allothionein 2a (MT2a) polypeptide), an alanine a mino t ransferase (AAT)-like polypeptide,and an a lanine a mino t ransferase (AAT) polypeptide.
The present invention also concerns plants having modulating expression of a nucleic acid sequence encoding a yield increasing polypeptide selected from the group consisting of: an A T- h ook motif nuclear localized 19/20 (AHL19/20), a GRP (Growth Regulating Protein) (wherein said GRP polypeptide is a m e t allothionein 2a (MT2a) polypeptide), an a lanine a mino t ransferase (AAT)-like polypeptide, and an alanine a mino t ransferase (AAT) polypeptide which plants have increased yield-related traits relative to control plants. The invention also provides constructs useful in the methods of the invention.
摘要翻译：本发明一般涉及分子生物学领域，涉及通过调节植物中编码增产多肽的核酸序列表达来增加各种植物产量相关性状的方法，所述产量增加多肽选自：A T- （AHL19 / 20），GRP（生长调节蛋白）（其中所述GRP多肽是异硫蛋白2a（MT2a）多肽），丙氨酸转运酶（AAT）样多肽）和一种蓝色的转移酶（AAT）多肽。本发明还涉及具有编码增产多肽的核酸序列的调节表达的植物，所述核酸序列选自以下组中：A T H ook基序核定位19/20（AHL19 / 20），GRP（生长调节蛋白）（其中所述GRP多肽是同种异硫蛋白2a（MT2a）多肽），一种转氨酶（AAT）样多糖和一种丙氨酸转移酶（AAT）多肽，其具有增加的产量相关性状相对控制植物。本发明还提供了可用于本发明方法的构建体。

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