Isolation and use of ryanodine receptors
    2.
    发明授权
    Isolation and use of ryanodine receptors 失效
    兰诺定受体的分离和使用

    公开(公告)号:US07655395B2

    公开(公告)日:2010-02-02

    申请号:US11715725

    申请日:2007-03-08

    IPC分类号: C12Q1/00 C12Q1/68 G01N33/53

    CPC分类号: C07K14/43563 C07K14/705

    摘要: The genes encoding ryanodine receptor homologs have been characterized from multiple insect families including lepidopteran tobacco budworm (Heliothis virescens), homopteran green peach aphid (Myzus persicae), corn plant hopper (Peregrinus maidis), cotton melon aphid (Aphis gossypil) and fruitfly (Drosophila melanogaster). The full-length genes have been isolated, cloned and amplified in bacterial cells. Expression in insect cells shows that the recombinant protein folds into a functional calcium release channel. The genes and their corresponding polypeptides have a number of uses including, but not limited to, the isolation of other pest ryanodine receptors, the development of screens to identify insecticidally active compounds, use of fragments of genes as pesticides, fragments of protein for antibody production, fragments of protein for determination of the structure of insecticide binding sites, and identification of insecticides that disrupt the calcium balance in cells through other messengers that interact with the receptor calcium release mechanism. Methods are outlined for overcoming toxic effects of expressing recombinant proteins in host cells.

    摘要翻译: 编码兰诺定受体同源物的基因已经被多种昆虫家族表征,包括鳞翅目叶烟芽夜蛾(Heliothis virescens),同翅目绿桃蚜(Myzus persicae),玉米植物料斗(Peregrinus maidis),棉瓜蚜虫(Aphis gossypil)和果蝇 黑腹果蝇)。 全长基因已经在细菌细胞中被分离,克隆和扩增。 昆虫细胞中的表达显示重组蛋白折叠成功能性钙释放通道。 基因及其相应的多肽具有许多用途,包括但不限于分离其它害虫兰诺定受体,筛选鉴定杀虫活性化合物,使用基因片段作为农药,用于抗体生产的蛋白质片段 ,用于测定杀虫剂结合位点结构的蛋白质片段,以及鉴定通过与受体钙释放机制相互作用的其他信使破坏细胞中钙平衡的杀虫剂。 概述了克服在宿主细胞中表达重组蛋白的毒性作用的方法。

    AUXIN TRANSPORT PROTEINS
    3.
    发明申请
    AUXIN TRANSPORT PROTEINS 失效
    AUXIN运输蛋白

    公开(公告)号:US20090049574A1

    公开(公告)日:2009-02-19

    申请号:US12173868

    申请日:2008-07-16

    CPC分类号: C07K14/415 C12N15/8294

    摘要: This invention relates to an isolated nucleic acid fragment encoding an auxin transport protein. The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the auxin transport protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the auxin transport protein in a transformed host cell. The present invention also relates to methods using the auxin transport protein in modulating root development, and in discovering compounds with potential herbicidal activity.

    摘要翻译: 本发明涉及编码生长素转运蛋白的分离的核酸片段。 本发明还涉及在正义或反义方向上构建编码全部或大部分生长素转运蛋白的嵌合基因,其中嵌合基因的表达导致转化宿主中生长素转运蛋白水平的变化 细胞。 本发明还涉及使用生长素转运蛋白调节根发育的方法,以及发现具有潜在除草活性的化合物。

    Plant 1-deoxy-D-xylulose 5-phosphate reductoisomerase
    5.
    发明授权
    Plant 1-deoxy-D-xylulose 5-phosphate reductoisomerase 失效
    植物1-脱氧-D-木酮糖5-磷酸还原异构酶

    公开(公告)号:US07282359B2

    公开(公告)日:2007-10-16

    申请号:US11363798

    申请日:2006-02-28

    CPC分类号: C12N9/0006

    摘要: This invention relates to an isolated nucleic acid fragment encoding a 1-deoxy-D-xylulose 5-phosphate reductoisomerase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase in a transformed host cell.

    摘要翻译: 本发明涉及编码1-脱氧-D-木酮糖-5-磷酸还原异构酶的分离的核酸片段。 本发明还涉及在正义或反义方向上构建编码全部或部分1-脱氧-D-木酮糖-5-磷酸还原异构酶的嵌合基因,其中嵌合基因的表达导致产生改变的 1-脱氧-D-木酮糖-5-磷酸还原异构酶在转化的宿主细胞中。

    Rice 1-deoxy-D-xylulose 5-phosphate synthase and DNA encoding thereof
    6.
    发明授权
    Rice 1-deoxy-D-xylulose 5-phosphate synthase and DNA encoding thereof 失效
    水稻1-脱氧-D-木酮糖-5-磷酸合成酶及其编码的DNA

    公开(公告)号:US07195887B2

    公开(公告)日:2007-03-27

    申请号:US11498487

    申请日:2006-08-03

    摘要: This invention relates to an isolated nucleic acid fragment encoding an isopentenyl diphosphate biosynthetic enzyme. The invention also relates to the construction of a chimeric gene encoding all or a portion of the isopentenyl diphosphate biosynthetic enzyme, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the isopentenyl diphosphate biosynthetic enzyme in a transformed host cell.

    摘要翻译: 本发明涉及编码异戊烯基二磷酸生物合成酶的分离的核酸片段。 本发明还涉及在正义或反义方向上构建编码全部或部分异戊烯基二磷酸生物合成酶的嵌合基因,其中嵌合基因的表达导致转化的异戊烯基二磷酸生物合成酶水平的变化 宿主细胞。

    Auxin transport proteins
    9.
    发明申请
    Auxin transport proteins 失效
    生长素运输蛋白

    公开(公告)号:US20050138691A1

    公开(公告)日:2005-06-23

    申请号:US10987855

    申请日:2004-11-12

    CPC分类号: C07K14/415 C12N15/8294

    摘要: This invention relates to an isolated nucleic acid fragment encoding an auxin transport protein. The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the auxin transport protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the auxin transport protein in a transformed host cell. The present invention also relates to methods using the auxin transport protein in modulating root development, and in discovering compounds with potential herbicidal activity.

    摘要翻译: 本发明涉及编码生长素转运蛋白的分离的核酸片段。 本发明还涉及在正义或反义方向上构建编码全部或大部分生长素转运蛋白的嵌合基因,其中嵌合基因的表达导致转化宿主中生长素转运蛋白水平的变化 细胞。 本发明还涉及使用生长素转运蛋白调节根发育的方法,以及发现具有潜在除草活性的化合物。

    Plant 1-deoxy-D-xylulose 5-phosphate reductoisomerase
    10.
    发明授权
    Plant 1-deoxy-D-xylulose 5-phosphate reductoisomerase 失效
    植物1-脱氧-D-木酮糖5-磷酸还原异构酶

    公开(公告)号:US08461322B2

    公开(公告)日:2013-06-11

    申请号:US12938393

    申请日:2010-11-03

    CPC分类号: C12N9/0006

    摘要: This invention relates to an isolated nucleic acid fragment encoding a 1-deoxy-D-xylulose 5-phosphate reductoisomerase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase in a transformed host cell.

    摘要翻译: 本发明涉及编码1-脱氧-D-木酮糖-5-磷酸还原异构酶的分离的核酸片段。 本发明还涉及在正义或反义方向上构建编码全部或部分1-脱氧-D-木酮糖-5-磷酸还原异构酶的嵌合基因,其中嵌合基因的表达导致产生改变的 1-脱氧-D-木酮糖-5-磷酸还原异构酶在转化的宿主细胞中。