Polypeptide cleavage process
    1.
    发明授权
    Polypeptide cleavage process 失效
    多肽切割过程

    公开(公告)号:US07592432B2

    公开(公告)日:2009-09-22

    申请号:US10997822

    申请日:2004-11-24

    IPC分类号: C08H1/00 C12N1/20 C12N15/63

    CPC分类号: C07K14/635 C07K1/12 C07K14/60

    摘要: The invention provides a palladium-promoted hydrolytic polypeptide cleavage process which selectively cleaves the polypeptide at a Cys-His cleavage site comprising solubilizing the polypeptide in a reaction mixture comprised of a palladium promoter dissolved in a high-concentration formic acid, wherein the concentration of the formic acid in the reaction mixture is between about 1 to about 22 molar.

    摘要翻译: 本发明提供了钯促进的水解多肽切割方法,其在Cys-His切割位点选择性切割多肽,包括将溶解于多肽中的多肽溶解在由溶解在高浓度甲酸中的钯促进剂组成的反应混合物中, 反应混合物中的甲酸为约1至约22摩尔。

    Polypeptide cleavage process
    2.
    发明申请
    Polypeptide cleavage process 失效
    多肽切割过程

    公开(公告)号:US20050227314A1

    公开(公告)日:2005-10-13

    申请号:US10997822

    申请日:2004-11-24

    CPC分类号: C07K14/635 C07K1/12 C07K14/60

    摘要: The invention provides a palladium-promoted hydrolytic polypeptide cleavage process which selectively cleaves the polypeptide at a Cys-His cleavage site comprising solubilizing the polypeptide in a reaction mixture comprised of a palladium promoter dissolved in a high-concentration formic acid, wherein the concentration of the formic acid in the reaction mixture is between about 1 to about 22 molar.

    摘要翻译: 本发明提供了钯促进的水解多肽切割方法,其在Cys-His切割位点选择性切割多肽,包括将溶解于多肽中的多肽溶解在由溶解在高浓度甲酸中的钯促进剂组成的反应混合物中, 反应混合物中的甲酸为约1至约22摩尔。