Fusion protein
    1.
    发明授权
    Fusion protein 有权
    融合蛋白

    公开(公告)号:US09187570B2

    公开(公告)日:2015-11-17

    申请号:US13923974

    申请日:2013-06-21

    Abstract: The present invention provides means useful for making devices, materials and the like that are excellent in photocatalytic activity, electric property or the like. Specifically, the present invention provides a fusion protein comprising a polypeptide portion capable of forming a multimer having an internal cavity, and a first peptide portion capable of binding to a first target substance and a second peptide portion capable of binding to a second target substance; a multimer of the fusion protein; a complex comprising the multimer of the fusion protein; and the like.

    Abstract translation: 本发明提供了用于制备光催化活性,电性等优异的器件,材料等的方法。 具体而言,本发明提供一种融合蛋白,其包含能够形成具有内腔的多聚体的多肽部分和能够结合第一靶物质的第一肽部分和能够结合第二目标物质的第二肽部分的融合蛋白质; 融合蛋白的多聚体; 包含融合蛋白的多聚体的复合物; 等等。

    L-Amino Acid-Producing Bacterium and Method for Producing L-Amino Acid
    10.
    发明申请
    L-Amino Acid-Producing Bacterium and Method for Producing L-Amino Acid 审中-公开
    L-氨基酸生产菌及L-氨基酸生产方法

    公开(公告)号:US20130171700A1

    公开(公告)日:2013-07-04

    申请号:US13772959

    申请日:2013-02-21

    CPC classification number: C12P13/08 C12N9/1217 C12N9/88 C12P13/04 C12R1/01

    Abstract: An L-amino acid is produced by culturing a Methylophilus bacterium which can grow by using methanol as the main carbon source and has L-amino acid-producing ability, for example, a Methylophilus bacterium in which dihydrodipicolinate synthase activity and aspartokinase activity are enhanced by transformation of cells with a DNA coding for dihydrodipicolinate synthase that is desensitized to feedback inhibition by L-lysine and a DNA coding for aspartokinase that is desensitized to feedback inhibition by L-lysine, or a Methylophilus bacterium which is casamino acid auxotrophic, in a medium containing methanol as a main carbon source, to produce and accumulate an L-amino acid in culture, and collecting the L-amino acid from the culture.

    Abstract translation: 通过培养可以通过使用甲醇作为主要碳源生长并且具有L-氨基酸生产能力的甲型幽门螺杆菌细菌产生L-氨基酸,例如其中二氢吡啶二酸合成酶活性和天冬氨酸激酶活性被增强的甲基幽门螺杆菌 将编码二脱氧叶酸二磷酸合酶的DNA转化为L-赖氨酸的反馈抑制的脱氧赖氨酸的编码天冬氨酸激酶的DNA或L-赖氨酸反馈抑制的天冬氨酸的DNA或作为酪蛋白氨基酸营养缺陷型的细鳞状芽孢杆菌属细菌的DNA在培养基 含有甲醇作为主要碳源,在培养中产生和积累L-氨基酸,并从培养物中收集L-氨基酸。

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