Selective gene expression in plants
    5.
    发明申请
    Selective gene expression in plants 有权
    植物中选择性基因表达

    公开(公告)号:US20070061922A1

    公开(公告)日:2007-03-15

    申请号:US11518571

    申请日:2006-09-08

    IPC分类号: A01H1/00 C12N15/82

    CPC分类号: C12N15/8216 C12N15/8218

    摘要: This invention discloses methods for providing plants with selective expression of a target RNA and methods for evaluating an expression pattern of a target RNA in a plant. Also disclosed are transgenic plants having recombinant DNA for expressing a protein using a promoter functional in multiple tissues, and recombinant DNA for suppressing expression of the protein using a promoter functional in fewer than the multiple tissues.

    摘要翻译: 本发明公开了提供植物选择性表达靶RNA的方法和用于评估植物中靶RNA表达模式的方法。 还公开了具有使用在多个组织中起作用的启动子表达蛋白质的重组DNA的转基因植物,以及使用在少于多个组织中功能的启动子抑制蛋白质表达的重组DNA。

    Transgenic plants with improved phenotypes
    6.
    发明申请
    Transgenic plants with improved phenotypes 审中-公开
    具有改良表型的转基因植物

    公开(公告)号:US20050108791A1

    公开(公告)日:2005-05-19

    申请号:US10732923

    申请日:2003-12-10

    申请人: Michael Edgerton

    发明人: Michael Edgerton

    摘要: The present invention is directed to seed from a transgenic plant, wherein the genome of said seed comprises an exogenous polynucleotide comprising a functional portion of an encoding region for a polypeptide provided herein, and wherein plants grown from said seed exhibit an enhanced phenotype as compared to the phenotype of a control plant. Of particular interest are plants wherein the enhanced phenotype is increased yield. Exogenous polynucleotides of the present invention include recombinant polynucleotides providing for expression of mRNA encoding a polypeptide, and recombinant polynucleotides providing for expression of mRNA complementary to at least a portion of an mRNA native to the target plant for use in gene suppression.

    摘要翻译: 本发明涉及来自转基因植物的种子,其中所述种子的基因组包含外源多核苷酸,其包含本文提供的多肽的编码区的功能部分,并且其中从所述种子生长的植物表现出与 对照植物的表型。 特别令人感兴趣的是其增强表型增加产量的植物。 本发明的外源多核苷酸包括提供表达编码多肽的mRNA的重组多核苷酸,以及提供与目的植物天然的至少一部分mRNA互补的mRNA表达的重组多核苷酸,用于基因抑制。