Viral specific requirements for self-priming RNA replication of hepatitis C virus replicase
    2.
    发明授权
    Viral specific requirements for self-priming RNA replication of hepatitis C virus replicase 失效
    丙型肝炎病毒复制酶自我启动RNA复制的病毒特异性要求

    公开(公告)号:US06322966B1

    公开(公告)日:2001-11-27

    申请号:US09309670

    申请日:1999-05-11

    IPC分类号: C12Q170

    CPC分类号: C12Q1/6867

    摘要: The present invention relates to identification of the features of an RNA template that provide for efficient “copy-back” self-priming activity of hepatitis C virus replicase. This activity can be used to screen for anti-HCV replicase compounds, or to characterize the biological relevance of lead compounds that have already been identified. The specific features of the optimal RNA templates can be used for developing a system to characterize HCV NS5B polymerase mechanistically and kinetically, and for designing small RNA molecules to co-crystallize with HCV NS5B polymerase.

    摘要翻译: 本发明涉及确定提供丙型肝炎病毒复制酶的有效“复制”自吸活性的RNA模板的特征。 该活性可用于筛选抗HCV复制酶化合物,或表征已鉴定的铅化合物的生物相关性。 最佳RNA模板的具体特征可用于开发系统,以机械和动力学表征HCV NS5B聚合体,并设计小RNA分子与HCV NS5B聚合酶共结晶。

    Hepatitis C virus protease-dependent chimeric pestivirus
    3.
    发明授权
    Hepatitis C virus protease-dependent chimeric pestivirus 失效
    丙型肝炎病毒蛋白酶依赖性嵌合瘟病毒

    公开(公告)号:US06326137B1

    公开(公告)日:2001-12-04

    申请号:US09344456

    申请日:1999-06-25

    IPC分类号: C12Q170

    CPC分类号: C12Q1/707

    摘要: A chimeric bovine viral diarrhea virus (BVDV) that depends on a hepatitis C virus (HCV). The invention further relates to using the chimeric, infectious virus to screen for HCV NS3 inhibitor compounds in cell culture models or in animal models of viral infection.

    摘要翻译: 一种依赖于丙型肝炎病毒(HCV)的嵌合型牛病毒性腹泻病毒(BVDV)。 本发明还涉及在细胞培养模型或病毒感染的动物模型中使用嵌合感染性病毒筛选HCV NS3抑制剂化合物。