Assay for perkinsus in shellfish
    4.
    发明授权
    Assay for perkinsus in shellfish 失效
    贝类中的perkinsus的测定

    公开(公告)号:US06326485B1

    公开(公告)日:2001-12-04

    申请号:US08900117

    申请日:1997-07-25

    CPC classification number: C12Q1/6893

    Abstract: The present invention is directed to oligonucleotides used as amplification primers and assay probes for species-specific detection and identification of the protozoan Perkinsus in shellfish. The oligonucleotides are designed to preferentially hybridize to what has been found to be a species-unique sequence in the target organism's genome. Preferential hybridization means, for example, that the inventive primers amplify the target sequence in P. marinus with little or no detectable amplification of target sequences of other species of protozoa such as P. atlanticus thereby making the assay species specific.

    Abstract translation: 本发明涉及用作扩增引物的寡核苷酸和用于物种特异性检测和鉴定贝类中原生动物Perkinsus的测定探针。 寡核苷酸被设计为优先与目标生物体基因组中已发现的物种独特序列杂交。 优先杂交是指,例如,本发明的引物扩增猪尾草杆菌中的靶序列,其中很少或不可检测到扩增其他种类的原生动物如大豆大蠊的靶序列,从而使测定物种具有特异性。

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