Compositions and methods for altering alpha- and beta-tocotrienol content
    1.
    发明授权
    Compositions and methods for altering alpha- and beta-tocotrienol content 失效
    用于改变α-和β-生育三烯酚含量的组合物和方法

    公开(公告)号:US08716559B2

    公开(公告)日:2014-05-06

    申请号:US13367811

    申请日:2012-02-07

    Applicant: Knut Meyer

    Inventor: Knut Meyer

    CPC classification number: C12N15/8243 C12N9/1007 C12N9/1085

    Abstract: Preparation and use of isolated nucleic acids useful in altering the oil phenotype in plants. Isolated nucleic acids and their encoded polypeptides that alter alpha- and beta-tocotrienol content in seeds and oil obtained from the seeds. Expression cassettes, host cells and transformed plants containing the foregoing nucleic acids.

    Abstract translation: 用于改变植物油表型的分离的核酸的制备和使用。 分离的核酸及其编码的多肽,其改变从种子获得的种子和油中的α-和β-生育三烯酚含量。 表达盒,宿主细胞和含有上述核酸的转化植物。

    COMPOSITIONS AND METHODS FOR ALTERING ALPHA- AND BETA-TOCOTRIENOL CONTENT USING MULTIPLE TRANSGENES
    6.
    发明申请
    COMPOSITIONS AND METHODS FOR ALTERING ALPHA- AND BETA-TOCOTRIENOL CONTENT USING MULTIPLE TRANSGENES 有权
    使用多重转移子来改变阿朴和苯并二氢叶酸内容物的组合物和方法

    公开(公告)号:US20090092698A1

    公开(公告)日:2009-04-09

    申请号:US12240434

    申请日:2008-09-29

    Applicant: Knut Meyer

    Inventor: Knut Meyer

    CPC classification number: C12N15/79 A61K31/355 C12N9/1007 C12N15/8243

    Abstract: Preparation and use of isolated nucleic acids useful in altering the oil phenotype of plants are described. Isolated nucleic acids and their encoded polypeptides are described that alter alpha- and beta-tocotrienol content in transformed seeds and oil obtained from the transformed seeds. Expression cassettes, host cells and transformed plants are described that contain the foregoing nucleic acids.

    Abstract translation: 描述了可用于改变植物的油表型的分离的核酸的制备和使用。 描述了分离的核酸及其编码的多肽,其改变转化的种子中的α-和β-生育三烯酚含量,并从转化的种子获得的油。 描述了含有前述核酸的表达盒,宿主细胞和转化植物。

    High level production of p-hydroxybenzoic acid in green plants

    公开(公告)号:US06683231B2

    公开(公告)日:2004-01-27

    申请号:US09855341

    申请日:2001-05-15

    CPC classification number: C12N9/88 C07K2319/00 C12N15/8243

    Abstract: The invention relates to high-level production of pHBA in green plants using a unique expression cassette. The latter comprises a chorismate pyruvate lyase (CPL) coding sequence operably linked to a suitable promoter capable of driving protein expression in higher plants. Additionally, the CPL cassette comprises a sequence encoding a chloroplast transit peptide, its natural cleavage site, and a small portion of the transit peptide donor protein fused to the N-terminus of CPL. The chloroplast targeting sequence targets the foreign protein to the chloroplast compartment and aids in its uptake into the organelle. The cleavage site is unique to the transit peptide, and cleavage of the chimeric protein encoded by the cassette at this site releases a novel polypeptide that has full enzyme activity, comprising the mature CPL enzyme and a small portion of the transit peptide donor.

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