MASS SPECTROMETRIC ANALYSIS OF BIOPOLYMERS
    1.
    发明公开
    MASS SPECTROMETRIC ANALYSIS OF BIOPOLYMERS 有权
    生物聚合物的质量分析

    公开(公告)号:EP1311707A2

    公开(公告)日:2003-05-21

    申请号:EP01964178.6

    申请日:2001-08-17

    IPC分类号: C12Q1/68

    摘要: The present invention makes use of unique tags of a specific biopolymer that can be exploited for determining the concentration the biopolymer in crude solutions. In preferred embodiments the biopolymer is either a protein or a polynucleotide. Particularly, the invention provides a method for the determination and quantitation of biomolecules in crude mixtures by way of a separatioln technique in combination with mass spectroscopy. In one general embodiment, a target biomolecule is selected for analysis and an analog thereof is generated. Peak area integration of the peptide pairs provides a direct measure for the amount of target protein in the crude solution.

    MASS SPECTROMETRIC ANALYSIS OF BIOPOLYMERS
    2.
    发明授权
    MASS SPECTROMETRIC ANALYSIS OF BIOPOLYMERS 有权
    生物聚合物的质量分析

    公开(公告)号:EP1311707B1

    公开(公告)日:2008-10-15

    申请号:EP01964178.6

    申请日:2001-08-17

    IPC分类号: C12Q1/68

    摘要: The present invention makes use of unique tags of a specific biopolymer that can be exploited for determining the concentration the biopolymer in crude solutions. In preferred embodiments the biopolymer is either a protein or a polynucleotide. Particularly, the invention provides a method for the determination and quantitation of biomolecules in crude mixtures by way of a separatioln technique in combination with mass spectroscopy. In one general embodiment, a target biomolecule is selected for analysis and an analog thereof is generated. Peak area integration of the peptide pairs provides a direct measure for the amount of target protein in the crude solution.