MODIFIED PROTEINS AND METHODS OF MAKING AND USING SAME
    1.
    发明申请
    MODIFIED PROTEINS AND METHODS OF MAKING AND USING SAME 审中-公开
    修饰的蛋白质及其制备和使用方法

    公开(公告)号:WO2011106634A3

    公开(公告)日:2012-05-03

    申请号:PCT/US2011026228

    申请日:2011-02-25

    CPC classification number: C12N9/1252

    Abstract: Methods, compositions, systems, apparatuses and kits comprising modified proteins, particularly modified nucleic acid-binding proteins with altered buffering properties are provided. For example, in some embodiments, methods of forming modified proteins including one or more amino acid modifications to achieve desired pKa values are described. Furthermore, the invention provides methods for using such modified proteins in ion-producing reactions, such as ion-based nucleic acid sequencing reactions.

    Abstract translation: 提供了包含修饰的蛋白质,特别是具有改变的缓冲性质的修饰的核酸结合蛋白的方法,组合物,系统,装置和试剂盒。 例如,在一些实施方案中,描述了形成包含一个或多个氨基酸修饰的修饰蛋白以实现期望的pKa值的方法。 此外,本发明提供了在离子生成反应中使用这些修饰蛋白的方法,如基于离子的核酸测序反应。

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