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    • 2. 发明申请
    • PLANTS HAVING ENHANCED YIELD-RELATED TRAITS AND A METHOD FOR MAKING THE SAME
    • 具有增强的相关旅行者的植物及其制造方法
    • WO2007144190A2
    • 2007-12-21
    • PCT/EP2007005292
    • 2007-06-15
    • CROPDESIGN NVCROP FUNCTIONAL GENOMICS CTCHOI YANG DOKIM JU-KONNAHM BAEK HIEJEONG JIN SEOOH SE-JUNHAN CHANG-DEOKPARK SUNG HANCHUNG PIL JOONG
    • CHOI YANG DOKIM JU-KONNAHM BAEK HIEJEONG JIN SEOOH SE-JUNHAN CHANG-DEOKPARK SUNG HANCHUNG PIL JOONG
    • C12N15/82
    • C12N15/8261C07K14/415C12N15/82C12N15/8201C12N15/8241C12N15/8262Y02A40/146
    • The present invention concerns a method for enhancing yield-related traits in plants by modulating expression of a particular type of NAC transcription factor in plants. The particular type of NAC transcription factor is one having an amino acid sequence, which when used in the construction of a NAC phylogenetic tree, tends to cluster with the group of NACs comprising the amino acid sequence represented by SEQ ID NO: 2, SEQ ID NO: 51, SEQ ID NO: 53, SEQ ID NO: 55, SEQ ID NO: 57 or SEQ ID NO: 59 rather than with any other NAC group. The present invention also concerns plants having modulated expression of a nucleic acid encoding such a NAC transcription factor, which plants have enhanced yield-related relative to control plants. The present invention further concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an AP2-2 polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an AP2-2 polypeptide, which plants have enhanced yield-related traits relative to control plants. The present invention further concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an APETELA2-70-like (AP2-70-like) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an AP2-70-like polypeptide, which plants have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown NAC, AP2-2 and AP2-70-like-encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention. The invention also provides constructs useful in the methods of the invention.
    • 本发明涉及通过调节植物中特定类型的NAC转录因子的表达来增强植物中产量相关性状的方法。 特定类型的NAC转录因子是具有氨基酸序列的那些,当用于构建NAC系统发生树时,趋向于与包含SEQ ID NO:2,SEQ ID NO:2所代表的氨基酸序列的NAC组聚集 NO:51,SEQ ID NO:53,SEQ ID NO:55,SEQ ID NO:57或SEQ ID NO:59,而不是任何其他NAC基团。 本发明还涉及已经调节了编码这种NAC转录因子的核酸表达的植物,该植物相对于对照植物具有增强的产量相关性。 本发明还涉及通过调节植物中编码AP2-2多肽的核酸的表达来增强植物中产量相关性状的方法。 本发明还涉及具有调节表达编码AP2-2多肽的核酸的植物,该植物相对于对照植物具有增强的产量相关性状。 本发明还涉及通过调节植物中编码APETELA2-70样(AP2-70样)多肽的核酸表达来增强植物中产量相关性状的方法。 本发明还涉及具有调节表达编码AP2-70样多肽的核酸的植物,该植物相对于对照植物具有增强的产量相关性状。 本发明还提供迄今为止未知的NAC,AP2-2和AP2-70-编码核酸,以及包含其的构建体,其可用于实施本发明的方法。 本发明还提供了可用于本发明方法的构建体。