Fluorescent Protein Sensors of Post-Translational Modifications
    5.
    发明申请
    Fluorescent Protein Sensors of Post-Translational Modifications 审中-公开
    荧光蛋白传感器的翻译后修饰

    公开(公告)号:US20080166749A1

    公开(公告)日:2008-07-10

    申请号:US11775067

    申请日:2007-07-09

    申请人: Andrew Cubitt

    发明人: Andrew Cubitt

    CPC分类号: C07K14/43595

    摘要: The present invention includes a fluorescent compound that can detect an activity, such as an enzymatic activity, and exhibits quenching. The fluorescent compound can include a fluorescent protein, such as an Aequorea-related green fluorescent protein. The fluorescent compound can include a substrate site for an enzymatic activity such as a kinase activity, a phosphatase activity, a protease activity, and a glycosylase activity. The fluorescent compound of the present invention can be used to detect such enzymatic activities in samples, such as biological samples, including cells. The present invention also includes nucleic acids that encode the fluorescent compounds of the present inventions, and cells that include such nucleic acids or fluorescent compounds.

    摘要翻译: 本发明包括可以检测酶活性等活性的荧光化合物,并且显示淬灭。 荧光化合物可以包括荧光蛋白,例如与水母相关的绿色荧光蛋白。 荧光化合物可以包括酶活性如激酶活性,磷酸酶活性,蛋白酶活性和糖基化酶活性的底物位点。 本发明的荧光化合物可用于检测样品中的这些酶活性,例如生物样品,包括细胞。 本发明还包括编码本发明的荧光化合物的核酸和包括这种核酸或荧光化合物的细胞。