HIGHLY DIVERSIFIED ANTIBODY LIBRARIES
    2.
    发明申请
    HIGHLY DIVERSIFIED ANTIBODY LIBRARIES 审中-公开
    高度多样化的抗体文库

    公开(公告)号:US20090318308A1

    公开(公告)日:2009-12-24

    申请号:US12302918

    申请日:2006-05-30

    CPC classification number: C07K16/005 C07K2317/565 C07K2317/567 C07K2317/622

    Abstract: The present invention provides an in vitro method for obtaining a library of polynucleotides encoding antibodies, derivatives thereof or fragments thereof, comprising the step of performing random mutagenesis of a polynucleotide encoding the variable region of a heavy chain and/or the variable region of a light chain of a light chain, wherein random mutagenesis is performed on a library of polynucleotides comprising a sequence encoding the variable region of a heavy chain and/or the variable region of a light chain; and wherein the random mutagenesis process creates randomly distributed mutations along at least 70% of the sequence encoding the variable region.

    Abstract translation: 本发明提供了一种用于获得编码抗体,其衍生物或其片段的多核苷酸文库的体外方法,其包括对编码重链可变区和/或可变区的多核苷酸进行随机诱变的步骤 其中随机诱变对包含编码重链可变区和/或轻链可变区的序列的多核苷酸文库进行; 并且其中随机诱变过程沿编码可变区的序列的至少70%产生随机分布的突变。

Patent Agency Ranking