会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明申请
    • METHODS TO MODULATE THE ACTIVITY OF THE OESTROGEN RECEPTOR
    • 调节雌激素受体活性的方法
    • WO2005005473A1
    • 2005-01-20
    • PCT/GB2003/005355
    • 2003-12-09
    • IMPERIAL COLLEGE INNOVATIONS LIMITEDALI, Simak
    • ALI, Simak
    • C07K14/47
    • C07K14/4702
    • A polypeptide having the amino acid sequence of Seq ID No 1; Figure 1A or an amino acid sequence having at least 45 or 50 % identity with the amino acid sequence of Seq ID No 1 for use in medicine. Use of a compound for modulating, for example a nuclear receptor DNA binding protein, wherein the compound is: (a) the polypeptide ERZFP (SEQ ID No 1; Figure 1A); or, (b) a fragment of the polypeptide ERZPF which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or, (c) a variant of the polypeptide or fragment as defined in (a) or (b) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or (d) a fusion or derivative of the polypeptide or fragment as defined in (a), (b) or (c) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or (e) a peptidomimetic of the polypeptide, fragment, variant, fusion or derivative as defined in (a), (b), (c), or (d) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or, (f) a compound, for example an antibody or antibody fragment which mimics the binding of the polypeptide, fragment, variant, fusion or derivative as defined in (a), (b), (c), or (d) to the transcription factor, for example a nuclear receptor DNA binding protein. A method for identifying a compound which modulates, for example promotes the transcription factor activity of a transcription factor, for example a nuclear receptor DNA binding protein, comprising the steps of: (a) providing the transcription factor, for example a nuclear receptor DNA binding protein or a fragment thereof comprising the AF1 domain for fragment thereof, and a compound as defined above; (b) exposing a test compound to the transcription factor, for example a nuclear receptor DNA binding protein or fragment and/or a compound as defined above; (c) determining whether the test compound modulates, for example inhibits, the ability of the transcription factor, for example a nuclear receptor DNA binding protein or fragment to bind to the compound as defined above; (d) selecting a compound which modulates, for example enhibits, the ability of the transcription factor, for example a nuclear receptor DNA binding protein or fragment to bind to the compound as defined above.
    • 具有Seq ID No 1的氨基酸序列的多肽; 图1A或与用于药物的Seq ID No 1的氨基酸序列具有至少45或50%同一性的氨基酸序列。 化合物用于调节例如核受体DNA结合蛋白的用途,其中所述化合物为:(a)多肽ERZFP(SEQ ID No.1;图1A); 或(b)结合转录因子的多肽ERZPF的片段,例如核受体DNA结合蛋白; 或(c)如结合转录因子的(a)或(b)所定义的多肽或片段的变体,例如核受体DNA结合蛋白; 或(d)结合转录因子的(a),(b)或(c)中定义的多肽或片段的融合物或衍生物,例如核受体DNA结合蛋白; 或(e)与转录因子结合的(a),(b),(c)或(d)中定义的多肽,片段,变体,融合物或衍生物的拟肽,例如核受体DNA结合 蛋白; 或(f)化合物,例如模拟(a),(b),(c)或(d)中定义的多肽,片段,变体,融合物或衍生物与(a),(c) 转录因子,例如核受体DNA结合蛋白。 用于鉴定调节例如促进转录因子(例如核受体DNA结合蛋白)的转录因子活性的化合物的方法包括以下步骤:(a)提供转录因子,例如核受体DNA结合 蛋白质或其片段包含其片段的AF1结构域和如上定义的化合物; (b)将测试化合物暴露于转录因子,例如核受体DNA结合蛋白或片段和/或如上所定义的化合物; (c)确定测试化合物是否调节,例如抑制转录因子的能力,例如核受体DNA结合蛋白或片段结合如上所定义的化合物; (d)选择调节例如抑制转录因子例如核受体DNA结合蛋白或片段与上述化合物结合的能力的化合物。