Methods for identifying modified tumor necrosis factor-alpha converting enzyme inhibitors
    7.
    发明授权
    Methods for identifying modified tumor necrosis factor-alpha converting enzyme inhibitors 失效
    鉴定修饰的肿瘤坏死因子-α转化酶抑制剂的方法

    公开(公告)号:US07529628B2

    公开(公告)日:2009-05-05

    申请号:US11582710

    申请日:2006-10-18

    CPC classification number: C12N9/6489 C07K2299/00

    Abstract: The present invention discloses a modified tumor necrosis factor-alpha converting enzyme (TACE) catalytic domain, that unlike the native TACE catalytic domain, is stable at high protein concentrations. The present invention further discloses methods for generating crystals of the modified TACE protein in protein-ligand complexes with a number of inhibitors. In addition, the present invention discloses methods of using the proteins, crystals and/or three-dimensional structures obtained to identify compounds that can modulate the enzymatic activity of TACE.

    Abstract translation: 本发明公开了一种修饰的肿瘤坏死因子-α转化酶(TACE)催化结构域,其与天然TACE催化结构域不同,在高蛋白浓度下是稳定的。 本发明还公开了用多种抑制剂在蛋白质 - 配体复合物中产生修饰的TACE蛋白的晶体的方法。 此外,本发明公开了使用获得的蛋白质,晶体和/或三维结构来鉴定可调节TACE的酶活性的化合物的方法。

    Crystalline form of an n231 mutant catalytic domain of ADAM33 and methods of use thereof
    8.
    发明授权
    Crystalline form of an n231 mutant catalytic domain of ADAM33 and methods of use thereof 失效
    ADAM33的n231突变体催化结构域的结晶形式及其使用方法

    公开(公告)号:US07285408B2

    公开(公告)日:2007-10-23

    申请号:US10741208

    申请日:2003-12-19

    CPC classification number: C12N9/6489 A61K38/00 C07K2299/00 Y02A90/26

    Abstract: The present invention discloses purified polypeptides that comprise an active human ADAM33 catalytic domain. In addition, the present invention discloses nucleic acids that encode the polypeptides of the present invention. The present invention also discloses methods of growing X-ray diffractable crystals of polypeptides comprising the active human ADAM33 catalytic domain. The present invention further discloses a crystalline form of a catalytic domain of human ADAM33. In addition, the present invention discloses methods of using the X-ray diffractable crystals of human ADAM33 in structure based drug design to identify compounds that can modulate the enzymatic activity of human ADAM33. The present invention also discloses methods of treating respiratory disorders by administering therapeutic amounts of the human ADAMS33 catalytic domain.

    Abstract translation: 本发明公开了包含活性人ADAM33催化结构域的纯化多肽。 此外,本发明公开了编码本发明多肽的核酸。 本发明还公开了生长包含活性人ADAM33催化结构域的多肽的X射线衍射晶体的方法。 本发明还公开了人ADAM33的催化结构域的结晶形式。 此外,本发明公开了在基于结构的药物设计中使用人ADAM33的X射线衍射晶体的方法来鉴定可以调节人ADAM33的酶活性的化合物。 本发明还公开了通过施用治疗量的人ADAMS33催化结构域来治疗呼吸系统疾病的方法。

    Modified tumor necrosis factor-alpha converting enzyme and methods of use thereof
    10.
    发明授权
    Modified tumor necrosis factor-alpha converting enzyme and methods of use thereof 失效
    改良型肿瘤坏死因子-α转化酶及其使用方法

    公开(公告)号:US07138264B1

    公开(公告)日:2006-11-21

    申请号:US10444257

    申请日:2003-05-21

    CPC classification number: C12N9/6489 C07K2299/00

    Abstract: The present invention discloses a modified tumor necrosis factor-alpha converting enzyme (TACE) catalytic domain, that unlike the native TACE catalytic domain, is stable at high protein concentrations. The present invention further discloses methods for generating crystals of the modified TACE protein in protein-ligand complexes with a number of inhibitors. In addition, the present invention discloses methods of using the proteins, crystals and/or three-dimensional structures obtained to identify compounds that can modulate the enzymatic activity of TACE.

    Abstract translation: 本发明公开了一种修饰的肿瘤坏死因子-α转化酶(TACE)催化结构域,其与天然TACE催化结构域不同,在高蛋白浓度下是稳定的。 本发明还公开了用多种抑制剂在蛋白质 - 配体复合物中产生修饰的TACE蛋白的晶体的方法。 此外,本发明公开了使用获得的蛋白质,晶体和/或三维结构来鉴定可调节TACE的酶活性的化合物的方法。

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