Date published: 2025-9-7

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TFII-I 抗体 (42): sc-136099

4.3(3)
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说明书
  • TFII-I 抗体 42 是小鼠单克隆 IgG1,提供 50 µg/0.5 ml
  • 免疫human物种的TFII-I的氨基酸17-123
  • 推荐用于 mouse, rat, human 和 canine 来源的TFII-I WB, IP 和 IF检测
  • 目前,我们还没有完成TFII-I 抗体 (42)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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    関連項目

    真核基因的转录起始需要涉及RNA聚合酶II和各种基础转录因子的大型多聚蛋白复合物的结合,包括TFII蛋白家族的成员。TFII蛋白与Pol II复合,并通过结合位于转录起始密码子上游的核心启动子元件(如TATA盒序列)来启动转录。作为TFII家族的一个成员,TFII-I受酪氨酸磷酸化的调节,它参与无TATA启动子的转录起始和细胞类型特异性转录。TFII-I直接与几个启动子元件结合,包括TATA盒、富含嘧啶的起始子(Inr)和E-box元件。TFII-I还参与激活转录因子c-fos的转录,c-fos是MAP激酶信号通路中的下游效应蛋白。TFII-I与c-fos启动子内的几个起始位点结合,并在Map激酶激活时发生磷酸化,从而增强TFII-I诱导的c-fos表达。

    仅限研究使用。不适用于诊断和治疗用途。

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    产品名称产品编号规格价格数量收藏夹

    TFII-I 抗体 (42)

    sc-136099
    50 µg/0.5 ml
    RMB2377.00

    I am using TFII-I (42): sc-136099 for immunofluorescence, what dilution of this antibody should I use?

    Asked by: DefinitelyNotMatt
    Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 4 out of 5 by from Positive detection of endogenously expressed TFIIPositive detection of endogenously expressed TFII-1protein in HeLa and Jurkat nuclear extracts and NAMALWA whole cell lysates through analysis by Western Blot. Bands observed are large and bulbous, but can discern presence of doublets. -SCBT QC
    Date published: 2015-06-09
    Rated 5 out of 5 by from Produced beautiful immunofluorescence nuclearProduced beautiful immunofluorescence nuclear staining in FHS cells. -SCBT QC
    Date published: 2015-04-04
    Rated 4 out of 5 by from Blowout band at expected molecular weightBlowout band at expected molecular weight observed by WB using HeLa whole cell lysate. Masking if presence of doublet. -SCBT QC
    Date published: 2015-01-09
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    TFII-I 抗体 (42) is rated 4.3 out of 5 by 3.
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