Azide- or acetylene-terminated poly(alkylene oxide, oxyethylated polyol or olefinic Alcohol)
    8.
    发明授权
    Azide- or acetylene-terminated poly(alkylene oxide, oxyethylated polyol or olefinic Alcohol) 有权
    叠氮化物或乙炔封端的聚(环氧烷,氧乙基化多元醇或烯属醇)

    公开(公告)号:US08008428B2

    公开(公告)日:2011-08-30

    申请号:US11657142

    申请日:2007-01-24

    申请人: Troy E. Wilson

    发明人: Troy E. Wilson

    摘要: The invention provides water-soluble compounds that include a polymer and at least one terminal azide or acetylene moiety. Also provided are highly efficient methods for the selective modification of proteins with PEG derivatives, which involves the selective incorporation of non-genetically encoded amino acids, e.g., those amino acids containing an azide or acetylene moiety, into proteins in response to a selector codon and the subsequent modification of those amino acids with a suitably reactive PEG derivative.

    摘要翻译: 本发明提供包含聚合物和至少一个末端叠氮化物或乙炔部分的水溶性化合物。 还提供了用PEG衍生物选择性修饰蛋白质的高效方法,其涉及将非遗传编码的氨基酸(例如含有叠氮化物或乙炔部分的那些氨基酸)选择性掺入到蛋白质中以响应选择密码子和 随后用适当的反应性PEG衍生物修饰那些氨基酸。

    Acetylene group-containing poly(alkylene oxide, oxyethylated polyol or olefinic alcohol)
    9.
    发明授权
    Acetylene group-containing poly(alkylene oxide, oxyethylated polyol or olefinic alcohol) 有权
    含乙炔基的聚(环氧烷,氧乙基化多元醇或烯烃)

    公开(公告)号:US07737226B2

    公开(公告)日:2010-06-15

    申请号:US11657143

    申请日:2007-01-24

    申请人: Troy E. Wilson

    发明人: Troy E. Wilson

    IPC分类号: C08L29/04 C08L71/02

    摘要: The invention provides water-soluble compounds that include a polymer and at least one terminal azide or acetylene moiety. Also provided are highly efficient methods for the selective modification of proteins with PEG derivatives, which involves the selective incorporation of non-genetically encoded amino acids, e.g., those amino acids containing an azide or acetylene moiety, into proteins in response to a selector codon and the subsequent modification of those amino acids with a suitably reactive PEG derivative.

    摘要翻译: 本发明提供包含聚合物和至少一个末端叠氮化物或乙炔部分的水溶性化合物。 还提供了用PEG衍生物选择性修饰蛋白质的高效方法,其涉及将非遗传编码的氨基酸(例如含有叠氮化物或乙炔部分的那些氨基酸)选择性掺入到蛋白质中以响应选择密码子和 随后用适当的反应性PEG衍生物修饰那些氨基酸。