Method for the quantitative release of natural or recombinant proteins, polypeptides or peptides
    7.
    发明授权
    Method for the quantitative release of natural or recombinant proteins, polypeptides or peptides 有权
    定量释放天然或重组蛋白质,多肽或肽的方法

    公开(公告)号:US06706486B1

    公开(公告)日:2004-03-16

    申请号:US09719512

    申请日:2001-02-15

    申请人: Franz Steindl

    发明人: Franz Steindl

    IPC分类号: G01N3353

    摘要: The present invention relates to a method for the quantitative release of natural or recombinant proteins, polypeptides (thermostable immunoligands) able to bind to the Fc-part of immunoglobulins (antibodies, in particular of the IgG class and primarily becoming bound outside the paratope) from complexes in various sample matrixes in order to make these released natural or recombinant proteins, polypeptides or peptides quantitatively available in immunochemical assays and to keep them quantitatively available. The method is characterized by mixing the sample with reagent compound that is able to bind non-specifically to immunoglobulins, and thereafter subjecting the sample to a heat treatment step followed by a cooling step.

    摘要翻译: 本发明涉及一种定量释放天然或重组蛋白质的方法,可以结合免疫球蛋白的Fc部分的抗体(特别是IgG类别的抗体并主要结合在对应的蛋白质外)的多肽(热稳定性免疫组织)从 复合物,以使这些释放的天然或重组蛋白质,多肽或肽在免疫化学测定中定量可用并保持其定量可用。 该方法的特征在于将样品与能够非特异性结合免疫球蛋白的试剂化合物混合,然后对样品进行热处理步骤,随后进行冷却步骤。