Method for the recombinant production and purification of protein kinases
    17.
    发明申请
    Method for the recombinant production and purification of protein kinases 失效
    蛋白激酶重组生产和纯化方法

    公开(公告)号:US20050282250A1

    公开(公告)日:2005-12-22

    申请号:US11000867

    申请日:2004-12-01

    IPC分类号: C12N9/12 C12N15/11 C12P21/06

    CPC分类号: C12N9/1205

    摘要: A method for the recombinant production and purification of a protein kinase selected from the group consisting of tyrosine protein kinases and serine/threonine kinases by expressing a nucleic acid encoding said kinase in a microbial host cell, forming inclusion bodies containing said kinase, isolating, solubilizing, naturing, and purifying said kinase wherein said purification is performed by hydrophobic interaction with an hydrophobic adsorbent under conditions whereby at least 70% of said protein kinase are not bound to said adsorbent and the protein kinase not bound to said adsorbent is recovered.

    摘要翻译: 一种通过在微生物宿主细胞中表达编码所述激酶的核酸,重组产生和纯化选自酪氨酸蛋白激酶和丝氨酸/苏氨酸激酶的方法,形成含有所述激酶的包涵体,分离,增溶 ,变性和纯化所述激酶,其中所述纯化通过与疏水性吸附剂的疏水相互作用进行,其中至少70%的所述蛋白激酶不与所述吸附剂结合,并且不结合所述吸附剂的蛋白激酶被回收。

    Active hedgehog protein conjugate
    19.
    发明申请
    Active hedgehog protein conjugate 审中-公开
    活性刺猬蛋白结合物

    公开(公告)号:US20070191274A1

    公开(公告)日:2007-08-16

    申请号:US11645014

    申请日:2006-12-22

    摘要: A hedgehog conjugate which is characterized in that it contains: a) a polypeptide composed of 10 to 30 hydrophobic amino acids and/or amino acids which form transmembrane helices and are positively charged, b) 1 to 4 aliphatic, saturated or unsaturated hydrocarbon residues with a chain length of 10 to 24 C atoms and with a hydrophobic action or c) a hydrophobic thio compound covalently bound to a hedgehog protein and which has a several-fold increased activity and is suitable as a pharmaceutical agent.

    摘要翻译: 一种刺猬蛋白缀合物,其特征在于其包含:a)由10至30个疏水氨基酸和/或氨基酸组成的多肽,其形成跨膜螺旋并带正电荷,b)1至4个脂族,饱和或不饱和的烃残基, 链长为10至24个C原子并具有疏水作用,或c)与猬蛋白共价结合的疏水性硫代化合物,并且其具有几倍增加的活性并且适于作为药剂。