FATTY ACID DESATURASES FROM PRIMULA
    3.
    发明申请
    FATTY ACID DESATURASES FROM PRIMULA 审中-公开
    来自PRIMULA的脂肪酸

    公开(公告)号:US20130041031A1

    公开(公告)日:2013-02-14

    申请号:US13551602

    申请日:2012-07-17

    IPC分类号: C07C57/03 A23D9/00 A61K31/202

    摘要: The invention relates generally to methods and compositions concerning desaturase enzymes that modulate the number and location of double bonds in long chain poly-unsaturated fatty acids (LC-PUFA's). In particular, the invention relates to methods and compositions for improving omega-3 fatty acid profiles in plant products and parts using desaturase enzymes and nucleic acids encoding for such enzymes. In particular embodiments, the desaturase enzymes are Primula Δ6-desaturases. Also provided are improved soybean oil compositions having SDA and a beneficial overall content of omega-3 fatty acids relative to omega-6 fatty acids.

    摘要翻译: 本发明一般涉及调节长链多不饱和脂肪酸(LC-PUFA)中双键数目和位置的去饱和酶的方法和组合物。 特别地,本发明涉及用于使用去饱和酶和编码这些酶的核酸改善植物产品和部分中的ω-3脂肪酸谱的方法和组合物。 在具体实施方案中,去饱和酶是Primula&Dgr; 6-去饱和酶。 还提供了具有SDA的改进的大豆油组合物和相对于ω-6脂肪酸的ω-3脂肪酸的有益总体含量。

    Utilization of fatty acid desaturases from Hemiselmis spp
    4.
    发明授权
    Utilization of fatty acid desaturases from Hemiselmis spp 有权
    利用来自Hemiselmis spp。的脂肪酸去饱和酶

    公开(公告)号:US08329994B2

    公开(公告)日:2012-12-11

    申请号:US12578880

    申请日:2009-10-14

    摘要: The invention relates to methods and compositions concerning desaturase enzymes that modulate the number and location of double bonds in long chain poly-unsaturated fatty acids (LC-PUFA's). In particular, the invention relates to methods and compositions for improving omega-3 fatty acid profiles in plant products and parts using exogenous desaturase enzymes and nucleic acids encoding for such enzymes. In particular embodiments, the exogenous desaturase enzymes utilized are Hemiselmis spp. delta 5 desaturases. Also provided are improved soybean oil compositions having EPA derived from plants carrying the genes of interest.

    摘要翻译: 本发明涉及关于调节长链多不饱和脂肪酸(LC-PUFA)中双键数目和位置的去饱和酶的方法和组合物。 特别地,本发明涉及用于使用外源性去饱和酶和编码这种酶的核酸改善植物产品和部分中的ω-3脂肪酸谱的方法和组合物。 在具体实施方案中,所使用的外源性去饱和酶是Hemiselmis spp。 δ5去饱和酶。 还提供了具有衍生自携带感兴趣的基因的植物的EPA的改进的大豆油组合物。

    PHOSPHOPANTETHEINYL TRANSFERASES FROM BACTERIA
    5.
    发明申请
    PHOSPHOPANTETHEINYL TRANSFERASES FROM BACTERIA 有权
    细菌的磷酸转移酶

    公开(公告)号:US20080050505A1

    公开(公告)日:2008-02-28

    申请号:US11668354

    申请日:2007-01-29

    摘要: The invention relates generally to phosphopantetheinyl transferases that are required for activation of a polyketide synthase complex to synthesize long chain poly-unsaturated fatty acids (LC-PUFA's) such as docosahexaenoic acid and eicosapentaenoic acid. In particular, the invention relates to bacterial phosphopantetheinyl transferases, DNA constructs for their expression in host cells, and seed, oil and meal when the host cells comprise a plant. Also provided is a method for making a plant oil containing docosahexaenoic acid and/or eicosapentaenoic acid.

    摘要翻译: 本发明一般涉及活化聚酮化合物复合物以合成长链多不饱和脂肪酸(LC-PUFA)如二十二碳六烯酸和二十碳五烯酸所需的磷酸泛酰乙酰转移酶。 特别地,本发明涉及细菌磷酸聚乙二烯转移酶,在宿主细胞中表达的DNA构建体,以及当宿主细胞包含植物时,种子,油和粕。 还提供了制备含有二十二碳六烯酸和/或二十碳五烯酸的植物油的方法。

    Corn plants and seed enhanced for asparagine and protein
    6.
    发明申请
    Corn plants and seed enhanced for asparagine and protein 审中-公开
    玉米植物和种子增强天门冬酰胺和蛋白质

    公开(公告)号:US20070006338A1

    公开(公告)日:2007-01-04

    申请号:US11434566

    申请日:2006-05-15

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

    CPC分类号: C12N15/8251 C12N9/93

    摘要: The present invention relates to a corn plant and seed with enhanced levels of protein and amino acids. The invention also relates to DNA constructs that provide expression in transgenic corn cells of an asparagine synthetase enzyme. The DNA constructs are used in a method to produce transgenic corn plants and seeds and to select for plants and seeds with enhanced levels of protein and amino acids.

    摘要翻译: 本发明涉及具有增强蛋白质和氨基酸水平的玉米植物和种子。 本发明还涉及在天冬酰胺合成酶的转基因玉米细胞中提供表达的DNA构建体。 DNA构建体用于生产转基因玉米植物和种子的方法,并选择具有增强蛋白质和氨基酸水平的植物和种子。

    UTILIZATION OF FATTY ACID DESATURASES FROM Hemiselmis spp.
    7.
    发明申请
    UTILIZATION OF FATTY ACID DESATURASES FROM Hemiselmis spp. 有权
    来自Hemiselmis spp。的脂肪酸去饱和利用。

    公开(公告)号:US20100092640A1

    公开(公告)日:2010-04-15

    申请号:US12578880

    申请日:2009-10-14

    摘要: The invention relates to methods and compositions concerning desaturase enzymes that modulate the number and location of double bonds in long chain poly-unsaturated fatty acids (LC-PUFA's). In particular, the invention relates to methods and compositions for improving omega-3 fatty acid profiles in plant products and parts using exogenous desaturase enzymes and nucleic acids encoding for such enzymes. In particular embodiments, the exogenous desaturase enzymes utilized are Hemiselmis spp. delta 5 desaturases. Also provided are improved soybean oil compositions having EPA derived from plants carrying the genes of interest.

    摘要翻译: 本发明涉及关于调节长链多不饱和脂肪酸(LC-PUFA)中双键数目和位置的去饱和酶的方法和组合物。 特别地,本发明涉及用于使用外源性去饱和酶和编码这种酶的核酸改善植物产品和部分中的ω-3脂肪酸谱的方法和组合物。 在具体实施方案中,所使用的外源性去饱和酶是Hemiselmis spp。 δ5去饱和酶。 还提供了具有衍生自携带感兴趣的基因的植物的EPA的改进的大豆油组合物。

    EUKARYOTIC TRANSLATION INITIATION FACTOR GENE REGULATORY ELEMENTS FOR USE IN PLANTS
    8.
    发明申请
    EUKARYOTIC TRANSLATION INITIATION FACTOR GENE REGULATORY ELEMENTS FOR USE IN PLANTS 有权
    原始翻译启动因子基因调控元素在植物中的使用

    公开(公告)号:US20070261133A1

    公开(公告)日:2007-11-08

    申请号:US11743923

    申请日:2007-05-03

    摘要: The present invention provides eukaryotic translation initiation factor non-coding regulatory element polynucleotide molecules isolated from Nicotiana tabacum, Arabidopsis thaliana, and Medicago truncatula useful for modulating transgene expression in plants. The present invention also provides expression constructs containing the polynucleotide molecules useful for modulating transgene expression in plants. The present invention also provides transgenic plants and seeds containing the polynucleotide molecules useful for modulating transgene expression in plants.

    摘要翻译: 本发明提供从Nicotiana tabacum,拟南芥和拟南芥分离的真核翻译起始因子非编码调节元件多核苷酸分子,其用于调节植物中的转基因表达。 本发明还提供含有用于调节植物中转基因表达的多核苷酸分子的表达构建体。 本发明还提供含有可用于调节植物中转基因表达的多核苷酸分子的转基因植物和种子。