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11 条记录 (耗时 0.013 秒)

    Process for producing omega-9 highly unsaturated fatty acid and lipid containing the same
    4.
    发明公开
    Process for producing omega-9 highly unsaturated fatty acid and lipid containing the same 失效
    一种用于生产ω-9高度不饱和脂肪酸，和含有该脂质过程

    公开(公告)号：EP0825263A3

    公开(公告)日：1999-09-15

    申请号：EP97306494.2

    申请日：1997-08-26

    申请人： SUNTORY LIMITED

    发明人： Akimoto, Kengo ,  Kawashima, Hiroshi ,  Shimizu, Sakayu

    IPC分类号： C12P7/64

    CPC分类号： C12P7/6427 ,  C12P7/6472

    摘要： The present invention discloses a process for producing lipid containing omega-9 highly unsaturated fatty acid by culturing in a medium a mutant strain obtained by mutation on a microorganism having the ability to produce arachidonic acid belonging to the genus Mortierella and so forth, in which Δ12 desaturation activity is decreased or lost, but at least one of Δ5 desaturation activity, Δ6 desaturation activity and chain length elongation activity is elevated. Moreover, the present invention also discloses a process for producing omega-9 highly unsaturated fatty acid by collecting omega-9 highly unsaturated fatty acid from the culture or lipid described above.

    Process for production of 8,11-eicosadienoic acid
    5.
    发明公开
    Process for production of 8,11-eicosadienoic acid 失效
    Verfahren zur Herstellung von 8,11-Eicasodiensäure。

    公开(公告)号：EP0535941A1

    公开(公告)日：1993-04-07

    申请号：EP92308929.6

    申请日：1992-09-30

    申请人： SUNTORY LIMITED

    发明人： Kawashima, Hiroshi ,  Akimoto, Kengo ,  Yamada, Hideaki ,  Shimizu, Sakayu

    IPC分类号： C12P7/64

    CPC分类号： C12P7/6427 ,  C12P7/6472

    摘要： A process for the production of 8,11-eicosadienoic acid or a lipid containing 8,11-eicosadienoic acid comprising the steps of, culturing a microorganism having an ability to produce an omega 9 type polyunsaturated fatty acid in a medium supplemented with a Δ5 desaturase inhibitor, or adding a Δ5 desaturase inhibitor to a medium in which said microorganism has been cultured and further culturing the microorganism to produce 8,11-eicosadienoic acid, or a lipid containing 8,11-eicosadienoic acid, and recovering the 8,11-eicosadienoic acid, or the lipid containing 8,11-eicosadienoic acid.

    摘要翻译： 制备8,11-二十碳二烯酸或含有8,11-二十碳二烯酸的脂质的方法，包括以下步骤：在补充有W5去饱和酶的培养基中培养具有产生ω9型多不饱和脂肪酸的能力的微生物 或将W5去饱和酶抑制剂加入到培养了所述微生物的培养基中，并进一步培养该微生物以产生8,11-二十碳二烯酸或含有8,11-二十碳二烯酸的脂质，并回收8,11- 二十碳二烯酸或含有8,11-二十碳二烯酸的脂质。

    Process for producing omega-9 highly unsaturated fatty acid and lipid containing the same
    8.
    发明公开
    Process for producing omega-9 highly unsaturated fatty acid and lipid containing the same 失效
    维他命Zur Herstellung von omega-9hochungesättigtenFettsäurenund diese enthaltendes Lipid

    公开(公告)号：EP0825263A2

    公开(公告)日：1998-02-25

    申请号：EP97306494.2

    申请日：1997-08-26

    申请人： SUNTORY LIMITED

    发明人： Akimoto, Kengo ,  Kawashima, Hiroshi ,  Shimizu, Sakayu

    IPC分类号： C12P7/64

    CPC分类号： C12P7/6427 ,  C12P7/6472

    摘要： The present invention discloses a process for producing lipid containing omega-9 highly unsaturated fatty acid by culturing in a medium a mutant strain obtained by mutation on a microorganism having the ability to produce arachidonic acid belonging to the genus Mortierella and so forth, in which Δ12 desaturation activity is decreased or lost, but at least one of Δ5 desaturation activity, Δ6 desaturation activity and chain length elongation activity is elevated. Moreover, the present invention also discloses a process for producing omega-9 highly unsaturated fatty acid by collecting omega-9 highly unsaturated fatty acid from the culture or lipid described above.

    摘要翻译： 本发明公开了一种生产含有ω-9高度不饱和脂肪酸的脂质的方法，该方法是在培养基中培养由具有产生属于被孢霉属属的花生四烯酸的能力的微生物上突变获得的突变菌株等，其中DELTA 12去饱和活性降低或丧失，但DELTA5去饱和活性，DELTA 6去饱和活性和链长伸长活性中的至少一种升高。 此外，本发明还公开了通过从上述培养物或脂质中收集ω-9高度不饱和脂肪酸来生产ω-9高度不饱和脂肪酸的方法。

    Process for production of dihomo-alpha-linolenic acid and lipid containing same
    10.
    发明公开
    Process for production of dihomo-alpha-linolenic acid and lipid containing same 失效
    Verfahren zur Herstellung von Dihomo-Gamma-Linolensäureund das in diers enthaltende Lipid。

    公开(公告)号：EP0535940A1

    公开(公告)日：1993-04-07

    申请号：EP92308928.8

    申请日：1992-09-30

    申请人： SUNTORY LIMITED

    发明人： Kawashima, Hiroshi ,  Akimoto, Kengo ,  Yamada, Hideaki ,  Shimizu, Sakayu

    IPC分类号： C12P7/64

    CPC分类号： C12P7/6427 ,  C12P7/6472

    摘要： A process for the production of dihomo-γ-linolenic acid comprising the steps of culturing a microorganism having an ability to produce arachuidonic acid and having a reduced or lost Δ5 desaturase activity to produce dihomo-γ-linolenic acid or a lipid containing dihomo-γ-linolenic acid, and recovering the dihomo-γ-linolenic acid.

    摘要翻译： 一种制备二 - q-亚麻酸的方法，包括以下步骤：培养具有产生花生四烯酸的能力的微生物，并且具有减少或失去的W5去饱和酶活性以产生二高Q-亚麻酸或含有脂质的二聚-q 亚麻酸，并回收二 - q-亚麻酸。