2-deoxyglucose-6-phosphate (2-DOG-6-P) phosphatase DNA sequences as selection marker in plants
    6.
    发明授权
    2-deoxyglucose-6-phosphate (2-DOG-6-P) phosphatase DNA sequences as selection marker in plants 失效
    2-脱氧葡萄糖-6-磷酸(2-DOG-6-P)磷酸酶DNA序列作为植物中的选择标记

    公开(公告)号:US06806085B1

    公开(公告)日:2004-10-19

    申请号:US09558284

    申请日:2000-04-25

    IPC分类号: C12N1582

    CPC分类号: C12N9/16 C12N15/8209

    摘要: Recombinant DNA molecules are described which contain a DNA sequence encoding a protein with the biological activity of a 2-deoxyglucose-6-phosphate (2-DOG-6-P) phosphatase and being under the control of regulatory sequences of a promoter active in plants and transcription-termination and/or poyladenylation signals. Also, vectors and hosts are described which contain the recombinant DNA molecules according to the invention. Furthermore, processes for producing transformed plant cells and plants using the described recombinant DNA molecules and vectors are provided. The invention also describes transgenic plants, their harvest products and propagation material as well as plant cells and tissues containing the recombinant DNA molecules or vectors according to the invention or having been produced by the process according to the invention.

    摘要翻译: 描述了重组DNA分子,其含有编码具有2-脱氧葡萄糖-6-磷酸(2-DOG-6-P)磷酸酶的生物活性的蛋白质的DNA序列,并且处于在植物中有活性的启动子的调节序列的控制下 和转录终止和/或聚腺苷酸化信号。 此外,描述了含有根据本发明的重组DNA分子的载体和宿主。 此外,提供了使用所述重组DNA分子和载体产生转化的植物细胞和植物的方法。 本发明还描述了转基因植物,其收获产物和繁殖材料以及含有根据本发明的重组DNA分子或载体或已通过本发明方法生产的植物细胞和组织。

    DNA sequences and plasmids for the preparation of plants with changed
sucrose concentration
    7.
    发明授权
    DNA sequences and plasmids for the preparation of plants with changed sucrose concentration 失效
    用于制备具有改变的蔗糖浓度的植物的DNA序列和质粒

    公开(公告)号:US5767365A

    公开(公告)日:1998-06-16

    申请号:US356354

    申请日:1994-12-20

    申请人: Uwe Sonnewald

    发明人: Uwe Sonnewald

    CPC分类号: C12N9/1066 C12N15/8245

    摘要: DNA sequences are described, that by integration in a plant genome cause the activity of the sucrose-phosphate-synthase (SPS) of the plant to be changed, plasmids, containing these DNA sequences as well as transgenic plants that by introduction of the DNA sequences causes changes in the activity of sucrose-phosphate-synthase.

    摘要翻译: PCT No.PCT / EP93 / 01605 371日期1994年12月20日第 102(e)日期1994年12月20日PCT提交1993年6月22日PCT公布。 公开号WO94 / 00563 日期1994年1月6日描述了DNA序列,其通过整合植物基因组导致要改变的植物的蔗糖磷酸合酶(SPS)的活性,含有这些DNA序列的质粒以及通过 引入DNA序列引起蔗糖磷酸合酶活性的变化。

    Genetic method
    10.
    发明授权
    Genetic method 有权
    遗传方法

    公开(公告)号:US07777099B2

    公开(公告)日:2010-08-17

    申请号:US12329656

    申请日:2008-12-08

    CPC分类号: C12N9/2408 C12N15/8245

    摘要: The present invention describes a method of increasing plan yield. Also described are DNA constructs comprising DNA sequences coding for proteins involved in sucrose transport, metabolism and uptake operably linked to controllable promoter regions and plants transformed with said constructs. More particularly a method for the controlled production of said proteins resulting in an alteration in plant growth characteristics, flowering time and in yield is described.

    摘要翻译: 本发明描述了提高计划产量的方法。 还描述了包含编码参与蔗糖转运,代谢和摄取的蛋白质的DNA序列的DNA构建体,其可操作地连接到可控启动子区域和用所述构建体转化的植物。 更具体地,描述了控制生产所述蛋白质的方法,导致植物生长特性,开花时间和产量的变化。