Genotyping by liquid chromatographic analysis of short nucleic acid fragments
    8.
    发明申请
    Genotyping by liquid chromatographic analysis of short nucleic acid fragments 审中-公开
    通过短核酸片段的液相色谱分析进行基因分型

    公开(公告)号:US20050089850A1

    公开(公告)日:2005-04-28

    申请号:US10398005

    申请日:2001-10-01

    IPC分类号: C07H21/04 C12Q1/68

    摘要: The present invention provides genotyping analysis by liquid chromatographic analysis of short nucleic acid fragments. The nucleic acid fragments are amplification products using specifically designed oligonucleotides as primers and target nucleic acids containing nucleotides of interest as templates. The oligonucleotides contain recognition sequences for restriction endonucleases that cleave outside the recognition sequences. The short nucleic acid fragments can be rapidly and reliably analyzed using liquid chromatography, optionally followed by mass spectrometry, and the nucleotides of interest identified.

    摘要翻译: 本发明通过短核酸片段的液相色谱分析提供基因分型分析。 核酸片段是使用特异设计的寡核苷酸作为引物的扩增产物和含有感兴趣的核苷酸的靶核酸作为模板。 寡核苷酸含有限制性内切酶的识别序列,其在识别序列之外切割。 可以使用液相色谱快速可靠地分析短的核酸片段,任选地随后进行质谱分析,并鉴定所关注的核苷酸。