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    Plant gene encoding trehalose metabolism enzymes
    5.
    发明申请
    Plant gene encoding trehalose metabolism enzymes 失效
    植物基因编码海藻糖代谢酶

    公开(公告)号：US20080009066A1

    公开(公告)日：2008-01-10

    申请号：US11726306

    申请日：2007-03-21

    申请人： Perry Caimi ,  J. Rafalski ,  Zude Weng ,  Anthony Kinney ,  Saverio Falco

    发明人： Perry Caimi ,  J. Rafalski ,  Zude Weng ,  Anthony Kinney ,  Saverio Falco

    IPC分类号： C07H21/04 ,  A01H5/00 ,  C07K1/00 ,  C12N15/00 ,  C12N15/82 ,  C12N5/02 ,  C12N5/04 ,  C12N9/00

    CPC分类号： C12Y301/03012 ,  C07H21/04 ,  C12N9/16 ,  C12N15/8273

    摘要： This invention relates to isolated nucleic acid fragments encoding trehalose metabolism enzymes, more specifically, alpha, alpha-trehalase, alpha, alpha-trehalose-phosphate synthase or trehalose-6-phosphate phosphatase. The invention also relates to the construction of a recombinant DNA construct encoding all or a portion of the alpha, alpha-trehalase, alpha, alpha-trehalose-phosphate synthase or trehalose-6-phosphate phosphatase, in sense or antisense orientation, wherein expression of the recombinant DNA construct results in production of altered levels of the alpha, alpha-trehalase, alpha, alpha-trehalose-phosphate synthase or trehalose-6-phosphate phosphatase in a transformed host cell.

    摘要翻译： 本发明涉及编码海藻糖代谢酶，更具体地，α，α-海藻糖酶，α，α-海藻糖 - 磷酸合成酶或海藻糖-6-磷酸磷酸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α，α-海藻糖酶，α，α-海藻糖-6-磷酸磷酸酶的全部或部分的重组DNA构建体，其中表达 重组DNA构建体导致转化的宿主细胞中α，α-海藻糖酶，α，α-海藻糖磷酸合酶或海藻糖-6-磷酸磷酸酶水平的变化。

    Transgenic soybean seeds having reduced activity of lipoxygenases
    7.
    发明申请
    Transgenic soybean seeds having reduced activity of lipoxygenases 审中-公开
    具有降低脂氧合酶活性的转基因大豆种子

    公开(公告)号：US20060005276A1

    公开(公告)日：2006-01-05

    申请号：US11076733

    申请日：2005-03-09

    申请人： Saverio Falco ,  Brian McGonigle ,  Carl Maxwell

    发明人： Saverio Falco ,  Brian McGonigle ,  Carl Maxwell

    IPC分类号： A01H1/00 ,  C12N15/82 ,  A01H5/00

    CPC分类号： C12N15/8243 ,  C12N15/8247

    摘要： The present invention concerns a transgenic soybean plant producing seed having reduced activity of seed lipoxygenases, when compared to a soybean plant expressing wild type activity of native seed lipoxygenases, the transgenic soybean plant having a nucleic acid fragment from at least a portion of at least one soybean seed lipoxygenase gene, wherein the nucleic acid fragment is capable of suppressing expression of native seed lipoxygenases and has been introduced into the soybean plant by transformation. The present invention also concerns a transgenic soybean plant producing seed having reduced activity of seed lipoxygenases and a second native enzyme, when compared to a soybean plant expressing wild type activity of native seed lipoxygenases and the second native enzyme, the transgenic soybean plant having a first nucleic acid fragment from at least a portion of at least one soybean seed lipoxygenase gene, wherein the first nucleic acid fragment is capable of suppressing expression of said native seed lipoxygenases, and a second nucleic acid fragment from at least a portion of at least one second native enzyme gene, wherein the second nucleic acid fragment is capable of suppressing expression of the native second enzyme, wherein the first nucleic acid fragment and the second nucleic acid fragment have been introduced into the soybean plant by transformation, and wherein the second enzyme is selected from the group consisting of an enzyme of the lipid oxidation pathway, fatty acid desaturation pathway, phenylpropanoid pathway, triterpenoid pathway, and combinations thereof. Methods of suppressing wild type activity of native soybean seed lipoxygenases, alone or in combination with suppression of a second native enzyme are also embodied by the present invention.

    摘要翻译： 本发明涉及与表达天然种子脂氧合酶的野生型活性的大豆植物相比，产生种子脂氧合酶活性降低的转基因大豆植物，转基因大豆植物具有至少一部分至少一种的核酸片段 大豆种子脂氧合酶基因，其中所述核酸片段能够抑制天然种子脂氧合酶的表达，并通过转化被引入大豆植物。 本发明还涉及当与表达天然种子脂氧合酶和第二天然酶的野生型活性的大豆植物相比时，产生种子脂氧合酶和第二天然酶活性降低的转基因大豆植物，转基因大豆植物具有第一 至少一部分大豆种子脂氧合酶基因的核酸片段，其中所述第一核酸片段能够抑制所述天然种子脂氧合酶的表达，以及第二核酸片段至少部分至少一个第二 天然酶基因，其中第二核酸片段能够抑制天然的第二酶的表达，其中通过转化将第一核酸片段和第二核酸片段引入大豆植物中，并且其中选择第二种酶 来自由脂质氧化途径的酶组成的组，脂肪酸des 致敏途径，苯丙素途径，三萜途径及其组合。 本发明也体现了抑制天然大豆种子脂氧合酶单独或与抑制第二天然酶结合的方法。

    Serine O-acetyltransferase
    8.
    发明申请
    Serine O-acetyltransferase 有权
    丝氨酸O-乙酰转移酶

    公开(公告)号：US20050125856A1

    公开(公告)日：2005-06-09

    申请号：US10986427

    申请日：2004-11-10

    申请人： Stephen Allen ,  Saverio Falco ,  Mitchell Tarczynski

    发明人： Stephen Allen ,  Saverio Falco ,  Mitchell Tarczynski

    IPC分类号： A01H5/00 ,  A01H5/10 ,  C12N5/04 ,  C12N5/10 ,  C12N9/10 ,  C12N15/54 ,  C12N15/82 ,  A01H1/00 ,  C07H21/04

    CPC分类号： C12N9/1029

    摘要： This invention relates to an isolated nucleic acid fragment encoding a serine O-acetyltransferase. The invention also relates to the construction of a recombinant DNA construct encoding all or a portion of the serine O-acetyltransferase, in sense or antisense orientation, wherein expression of the recombinant DNA construct results in production of altered levels of the serine O-acetyltransferase in a transformed host cell.

    摘要翻译： 本发明涉及编码丝氨酸O-乙酰转移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一部分丝氨酸O-乙酰转移酶的重组DNA构建体，其中重组DNA构建体的表达导致生成丝氨酸O-乙酰转移酶水平的变化 转化的宿主细胞。