Date published: 2025-9-6

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p-EGFR 抗体 (3F2): sc-57544

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说明书
  • p-EGFR 抗体 3F2 是小鼠单克隆 IgG1,提供 50 µg/0.5 ml
  • 针对EGFR的human来源的合成磷酸化肽段
  • 推荐用于 mouse, rat, human 和 canine 来源的Thr 654 phosphorylated EGFR WB 和 IP检测
  • 看 EGFR (A-10): sc-373746,可查看有标记的 p-EGFR 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • 目前,我们还没有完成p-EGFR 抗体 (3F2)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

    表皮生长因子通过与指定为EGFR(表皮生长因子受体)的细胞表面糖蛋白的相互作用来调节它们对细胞生长的影响。EGF或TGFα与EGFR的结合激活了EGFR固有的酪氨酸特异性蛋白激酶活性。EGFR上的羧基末端酪氨酸残基Tyr 1092和Tyr 1173(在大鼠中指定为Tyr 1196)是发生自磷酸化的主要位点,这是由EGF结合引起的。一旦被激活,EGFR通过直接与人和小鼠中的Tyr 1092和Tyr 1110或大鼠中的Tyr 1109相互作用,并通过与Ras信号通路中的Tyr 1173间接相互作用,介导GRB2的磷酸酪氨酸结合(PTB)域的结合。EGFR的Tyr 1173也作为激酶底物起作用。Tyr 992、Tyr 1092和Tyr 1110的磷酸化是EGFR C端尾部构象变化所必需的。Tyr 1092、Tyr 1173和Tyr 1110也分别指定为Tyr 1068、Tyr 1197和Tyr 1086。

    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

    p-EGFR 抗体 (3F2)

    sc-57544
    50 µg/0.5 ml
    RMB2377.00

    I am using p-EGFR (3F2): sc-57544 antibody for immunoprecipitation, how much antibody should I use?

    Asked by: Professor Griffin
    Thank you for your question. We recommend using 1–10 µl (i.e., 0.2–2 µg) of antibody with 1 ml of cell lysate. However, optimal antibody concentration should be determined by titration. Please find our full immunoprecipitation protocol here: https://www.scbt.com/scbt/resources/protocols/immunoprecipitation-western-blots
    Answered by: Technical Support
    Date published: 2017-03-24
    • y_2025, m_9, d_6, h_5CST
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    Rated 4 out of 5 by from Good antibody with a little background forGood antibody with a little background for western blot analysis of EGFR phosphorylation in untreated, PMA-stimulated and pervanadate treated OVCAR-5 whole cell lysates. - SCBT QC
    Date published: 2013-07-27
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    p-EGFR 抗体 (3F2) is rated 4.0 out of 5 by 1.
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