Polynucleotide Encoding a Maize Herbicide Resistance Gene and Methods for Use
    5.
    发明申请
    Polynucleotide Encoding a Maize Herbicide Resistance Gene and Methods for Use 审中-公开
    编码玉米除草剂抗性基因的多核苷酸和使用方法

    公开(公告)号:US20080050818A1

    公开(公告)日:2008-02-28

    申请号:US11926168

    申请日:2007-10-29

    IPC分类号: A01H5/00 C07H21/04 C12N15/00

    CPC分类号: C12N15/8278 C12N15/8274

    摘要: This invention relates to polynucleotide sequences encoding a gene that can confer resistance to at least one herbicide. It further relates to plants and seeds of plants carrying chimeric genes comprising said polynucleotide sequences, which enhance or confer resistance to at least one herbicide, and methods of making said plants and seeds. The invention further presents sequences that can be used as molecular markers that in turn can be used to identify the region of interest in corn lines resulting from new crosses and to quickly and efficiently select the best lines for breeding strategies by avoiding sensitive lines.

    摘要翻译: 本发明涉及编码可赋予至少一种除草剂抗性的基因的多核苷酸序列。 它进一步涉及携带包含所述多核苷酸序列的嵌合基因的植物和种子,其增强或赋予至少一种除草剂的抗性,以及制备所述植物和种子的方法。 本发明还提供可用作分子标记的序列,其又可用于鉴定由新杂交产生的玉米品系中的感兴趣区域,并通过避免敏感品系快速有效地选择育种策略的最佳品系。

    Methods of identifying a plant with an Nsf1 locus
    9.
    发明授权
    Methods of identifying a plant with an Nsf1 locus 有权
    鉴定具有Nsf1基因座的植物的方法

    公开(公告)号:US07838263B2

    公开(公告)日:2010-11-23

    申请号:US11964871

    申请日:2007-12-27

    IPC分类号: C12Q1/26 C12Q1/68

    CPC分类号: C12N15/8278 C12N15/8274

    摘要: This invention relates to polynucleotide sequences encoding a gene that can confer resistance to at least one herbicide. It further relates to plants and seeds of plants carrying chimeric genes comprising said polynucleotide sequences, which enhance or confer resistance to at least one herbicide, and methods of making said plants and seeds. The invention further presents sequences that can be used as molecular markers that in turn can be used to identify the region of interest in corn lines resulting from new crosses and to quickly and efficiently select the best lines for breeding strategies by avoiding sensitive lines. Methods of identifying a plant with an Nsf1 locus using molecular markers are described.

    摘要翻译: 本发明涉及编码可赋予至少一种除草剂抗性的基因的多核苷酸序列。 它进一步涉及携带包含所述多核苷酸序列的嵌合基因的植物和种子,其增强或赋予至少一种除草剂的抗性,以及制备所述植物和种子的方法。 本发明还提供可用作分子标记的序列,其又可用于鉴定由新杂交产生的玉米品系中的感兴趣区域,并通过避免敏感品系快速有效地选择育种策略的最佳品系。 描述了使用分子标记鉴定具有Nsf1基因座的植物的方法。

    Delayed flowering time gene (DLF1) in maize and uses thereof
    10.
    发明授权
    Delayed flowering time gene (DLF1) in maize and uses thereof 失效
    玉米延迟开花时间基因(DLF1)及其用途

    公开(公告)号:US07763778B2

    公开(公告)日:2010-07-27

    申请号:US11624807

    申请日:2007-01-19

    CPC分类号: C07K14/415 C12N15/827

    摘要: An isolated polynucleotide encoding a delayed flowering gene (DLF1) is provided, as is the isolated DLF1 protein, peptide portions thereof, and functional fragments of the DLF1. Also provided is a transgenic plant, which contains in its genome a transgene containing the polynucleotide encoding the DLF1 protein, or a nucleotide sequence complementary to the encoding polynucleotide. In addition, methods of identifying a nucleotide sequence and/or a heterologous protein that is specifically bound by the DLF1 protein, methods of using the isolated polynucleotide (or encoded polypeptide), for example, to modulate plant cell growth and/or development, are provided.

    摘要翻译: 提供编码延迟开花基因(DLF1)的分离的多核苷酸,分离的DLF1蛋白,其肽部分和DLF1的功能片段。 还提供了一种转基因植物,其在其基因组中含有含有编码DLF1蛋白的多核苷酸或与编码多核苷酸互补的核苷酸序列的转基因。 此外,识别由DLF1蛋白特异性结合的核苷酸序列和/或异源蛋白的方法,使用分离的多核苷酸(或编码的多肽)例如调节植物细胞生长和/或发育的方法是 提供。