METHODS AND COMPOSITIONS RELATING TO VIRAL FUSION PROTEINS
    1.
    发明申请
    METHODS AND COMPOSITIONS RELATING TO VIRAL FUSION PROTEINS 审中-公开
    与病毒融合蛋白相关的方法和组合物

    公开(公告)号:US20100261155A1

    公开(公告)日:2010-10-14

    申请号:US12663418

    申请日:2008-06-06

    IPC分类号: C12Q1/70 C07K14/005

    摘要: Provided herein are isolated paramyxovirus pre-triggered fusion proteins, or functional fragments thereof, which contain one or more CRAC domains in a location that is away from the transmembrane domain. Also provided herein is a computer model of the structure of the pre-triggered F protein. Compositions that directly or indirectly bind and interfere with the normal activity or binding of the pre-triggered F proteins, or the CRAC domains, are useful as antiviral agents in the treatment of paramyxovirus infections. Thus, disclosed herein are methods of screening for antiviral agents, using the isolated pre-triggered F protein, or functional fragments thereof.

    摘要翻译: 本文提供了分离的副粘病毒预触发融合蛋白或其功能片段,其在远离跨膜结构域的位置含有一个或多个CRAC结构域。 本文还提供了预触发F蛋白的结构的计算机模型。 直接或间接结合并干扰预触发的F蛋白或CRAC结构域的正常活性或结合的组合物可用作治疗副粘病毒感染的抗病毒剂。 因此,本文公开了使用分离的预触发F蛋白或其功能片段筛选抗病毒剂的方法。

    UNRESTRICTED MUTAGENESIS AND CLONING METHOD
    2.
    发明申请
    UNRESTRICTED MUTAGENESIS AND CLONING METHOD 审中-公开
    不必要的诱变和克隆方法

    公开(公告)号:US20130011879A1

    公开(公告)日:2013-01-10

    申请号:US13479594

    申请日:2012-05-24

    IPC分类号: C12P19/34 C12N9/12

    CPC分类号: C12Q1/686

    摘要: The invention relates to methods for amplifying, modifying, mutating and cloning DNA of any size. These methods comprise a series of PCR reactions, which are punctuated by ligation reactions.

    摘要翻译: 本发明涉及用于扩增,修饰,突变和克隆任何大小的DNA的方法。 这些方法包括一系列PCR反应,其通过连接反应标点。

    Detection of negative-strand RNA viruses
    4.
    发明授权
    Detection of negative-strand RNA viruses 有权
    检测负链RNA病毒

    公开(公告)号:US06270958B1

    公开(公告)日:2001-08-07

    申请号:US09253445

    申请日:1999-02-19

    IPC分类号: C12Q170

    摘要: A diagnostic assay for detecting a negative-strand RNA virus in a sample and a genetically engineered cell for use in the assay are disclosed. The cell expresses a heterologous DNA-dependent RNA polymerase that synthesizes a minigenome or miniantigenome of the RNA virus from a cDNA template present in the cell. The cell also expresses the nucleocapsid proteins of the negative-strand virus that are necessary for replication of the minigenome or miniantigenome. Infection of the cell by the negative-strand virus results in expression of a reporter gene product encoded by the miniantigenome.

    摘要翻译: 公开了用于检测样品中的负链RNA病毒的诊断测定法和用于测定中的遗传工程细胞。 细胞表达异源DNA依赖性RNA聚合酶,其从存在于细胞中的cDNA模板合成RNA病毒的小基因组或微型基因组。 细胞还表达了负链病毒的核衣壳蛋白,其是复制小基因组或微型基因组所必需的。 通过负链病毒感染细胞导致由本发明组编码的报告基因产物的表达。