Method for removing a lytic enzyme from a heterogeneous mixture
    3.
    发明授权
    Method for removing a lytic enzyme from a heterogeneous mixture 有权
    从异质混合物中除去裂解酶的方法

    公开(公告)号:US09328338B2

    公开(公告)日:2016-05-03

    申请号:US13532997

    申请日:2012-06-26

    摘要: The invention relates to purification of an intact, non-degraded macromolecule from a biological mixture comprising the macromolecule in the presence of its lytic enzyme. The method comprises providing the biological mixture as a heterogeneous mixture comprising the lytic enzyme, at least partially, in soluble form and the macromolecule, at least partially, in non-soluble form; batch-wise contacting the heterogeneous mixture with an immobilized inhibitor of the lytic enzyme; increasing the solubility of the macromolecule in the mixture; and removing the immobilized inhibitor from the mixture.

    摘要翻译: 本发明涉及在其溶解酶存在下从包含大分子的生物混合物中纯化完整的未降解的大分子。 该方法包括提供生物混合物作为非均质混合物,其包含溶解酶,至少部分可溶形式和大分子,至少部分为非溶解形式; 将非均相混合物与溶解酶的固定化抑制剂分批接触; 增加大分子在混合物中的溶解度; 并从混合物中除去固定化的抑制剂。

    METHOD FOR REMOVING A LYTIC ENZYME FROM A HETEROGENEOUS MIXTURE
    4.
    发明申请
    METHOD FOR REMOVING A LYTIC ENZYME FROM A HETEROGENEOUS MIXTURE 有权
    从异构混合物中除去乳酸酶的方法

    公开(公告)号:US20130005947A1

    公开(公告)日:2013-01-03

    申请号:US13532997

    申请日:2012-06-26

    IPC分类号: C07K1/14 B01D17/00 C07K14/75

    摘要: The invention relates to purification of an intact, non-degraded macromolecule from a biological mixture comprising the macromolecule in the presence of its lytic enzyme. The method comprises providing the biological mixture as a heterogeneous mixture comprising the lytic enzyme, at least partially, in soluble form and the macromolecule, at least partially, in non-soluble form; batch-wise contacting the heterogeneous mixture with an immobilized inhibitor of the lytic enzyme; increasing the solubility of the macromolecule in the mixture; and removing the immobilized inhibitor from the mixture.

    摘要翻译: 本发明涉及在其溶解酶存在下从包含大分子的生物混合物中纯化完整的未降解的大分子。 该方法包括提供生物混合物作为非均质混合物,其包含溶解酶,至少部分可溶形式和大分子,至少部分为非溶解形式; 将非均相混合物与溶解酶的固定化抑制剂分批接触; 增加大分子在混合物中的溶解度; 并从混合物中除去固定化的抑制剂。