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    • 9. 发明授权
    • Plant seed comprising vernolic acid
    • 含有种子酸的植物种子
    • US07834248B2
    • 2010-11-16
    • US11699817
    • 2007-01-30
    • Allan GreenSurinder SinghMarit LenmanSten Stymne
    • Allan GreenSurinder SinghMarit LenmanSten Stymne
    • A01H5/00
    • C12N9/0071C12N9/0004C12N15/8247C12P7/6409C12P7/6427C12P7/6472
    • The present invention relates generally to novel genetic sequences that encode fatty acid epoxygenase enzymes, in particular fatty acid Δ12-epoxygenase enzymes from plants that are mixed function monooxygenase enzymes. More particularly, the present invention exemplifies cDNA sequences from Crepis spp. and Vernonia galamensis that encode fatty acid Δ12-epoxygenases. The genetic sequences of the present invention provide the means by which fatty acid metabolism may be altered or manipulated in organisms, such as, for example, yeasts, moulds, bacteria, insects, birds, mammals and plants, and more particularly in plants. The invention also extends to genetically modified oil-accumulating organisms transformed with the subject genetic sequences and to the oils derived therefrom. The oils thus produced provide the means for the cost-effective raw materials for use in the efficient production of coatings, resins, glues, plastics, surfactants and lubricants.
    • 本发明一般涉及从作为混合功能单加氧酶的植物编码脂肪酸环氧化酶,特别是脂肪酸和Dgr 12-环氧化酶的新型遗传序列。 更具体地,本发明举例说明了来自Crepis spp的cDNA序列。 和Vernonia galamensis编码脂肪酸和Dgr; 12-环氧化酶。 本发明的遗传序列提供了在生物体例如酵母,霉菌,细菌,昆虫,鸟类,哺乳动物和植物中,更具体地在植物中可以改变或操纵脂肪酸代谢的方法。 本发明还延伸到用受试者遗传序列转化的转基因油积聚生物和由其衍生的油。 因此生产的油为用于有效生产涂料,树脂,胶水,塑料,表面活性剂和润滑剂的成本效益好的原材料提供了手段。