Date published: 2026-11-7

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FRS2 抗体 (A-5): sc-17841

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说明书
  • FRS2 抗体 A-5 是小鼠单克隆 IgG2b κ,FRS2抗体, 在21篇文献中引用,规格为200 µg/ml
  • 免疫human物种的FRS2的氨基酸258-348
  • FRS2 抗体 (A-5) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 FRS2
  • 抗FRS2抗体(A-5)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白或FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 和 Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680 和 Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • m-IgG Fc BP-HRP、 2b BP-HRP">m-IgG2b BP-HRP和m-IgGκ BP-HRP是FRS2 Antibody (A-5) 适用于 WB 和 IHC(P) 应用。 的首选辅助检测试剂。这些试剂现与FRS2 Antibody (A-5) 打包提供(请参阅下面的订购信息)。
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FRS2抗体(A-5)是一种小鼠单克隆IgG2b kappa轻链抗体,用于检测成纤维细胞生长因子受体底物2(FRS2),也称为SNT1或FGFR底物2。FRS2单克隆抗体(A-5)靶向人类FRS2的258-348氨基酸表位,对来自小鼠、大鼠和人类的FRS2均表现出强烈的反应性,因此抗-FRS2抗体(A-5)可用于多种应用,如蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、免疫组织化学和酶联免疫吸附测定(ELISA)。FRS2作为FGF和NGF信号传导通路中的对接蛋白发挥着关键作用,通过将受体酪氨酸激酶与GRB2和SOS等关键信号分子连接起来,对激活Ras/MAPK通路至关重要。FRS2主要位于质膜上,其亚细胞定位对于其在信号转导中的作用至关重要,有助于与激活的受体进行有效的相互作用。在结构上,FRS2具有四个Grb2结合位点、一个膜锚定必需的肉豆蔻酰化序列和一个蛋白酪氨酸磷酸酶(PTP)结构域,所有这些对于其相互作用和信号传导能力至关重要。翻译后修饰,包括肉豆蔻酰化和酪氨酸磷酸化,对于FRS2的膜定位、稳定性以及招募其他信号蛋白的能力至关重要,从而调节下游信号级联的强度和持续时间。FRS2与GRB2、SOS和Ras/MAPK途径的多个关键蛋白相互作用,这些蛋白对于细胞增殖、分化与存活等过程至关重要。了解这些相互作用和修饰有助于理解FRS2在各种细胞功能中的重要性及其在癌症等疾病中的影响。FRS2 (A-5) 抗体有非结合型和多种结合型两种形式,包括琼脂糖、辣根过氧化物酶 (HRP)、藻红蛋白 (PE)、异硫氰酸荧光素 (FITC) 以及各种 Alexa Fluor® 变体,为研究人员提供了探索 FRS2 介导的信号通路及其对细胞生物学影响的多功能工具。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

含汞:所有HRP偶联物(包括组合装)均含有硫柳汞,这是一种汞化合物。请勿丢弃在垃圾中。应按照当地、州和联邦法规,将其作为危险化学品废弃物进行处置。

下载硫柳汞安全数据表(SDS)

FRS2 抗体 (A-5) 参考文献:

  1. 含SH2和SH3结构域的蛋白质GRB2将受体酪氨酸激酶与ras信号传导联系起来。  |  Lowenstein, EJ., et al. 1992. Cell. 70: 431-42. PMID: 1322798
  2. elegans 细胞信号基因 sem-5 编码一种具有 SH2 和 SH3 结构域的蛋白质。  |  Clark, SG., et al. 1992. Nature. 356: 340-4. PMID: 1372395
  3. 神经营养因子诱导的酪氨酸激酶活性在神经元和 PC12 细胞中的分化特异性靶点 SNT。  |  Rabin, SJ., et al. 1993. Mol Cell Biol. 13: 2203-13. PMID: 7681142
  4. GRB2 在连接胰岛素受体和 Ras 信号通路方面的功能。  |  Skolnik, EY., et al. 1993. Science. 260: 1953-5. PMID: 8316835
  5. Suc1相关神经营养因子靶蛋白(SNT)是一种主要由生长因子刺激的酪氨酸磷酸化90-kDa蛋白,它与GRB2的SH2结构域结合。  |  Ong, SH., et al. 1996. Biochem Biophys Res Commun. 225: 1021-6. PMID: 8780727
  6. 一种脂质锚定的 Grb2 结合蛋白,将 FGF 受体的激活与 Ras/MAPK 信号通路联系起来。  |  Kouhara, H., et al. 1997. Cell. 89: 693-702. PMID: 9182757
  7. 在生长因子刺激的细胞中,SHP2 直接与酪氨酸磷酸化 p90(SNT)蛋白结合。  |  Ong, SH., et al. 1997. Biochem Biophys Res Commun. 238: 261-6. PMID: 9299490

订购信息

产品名称产品编号规格价格数量收藏夹

FRS2 抗体 (A-5)

sc-17841
200 µg/ml
CNY2422.00

FRS2 (A-5): m-IgG Fc BP-HRP 套装

sc-528332
200 µg Ab; 10 µg BP
CNY2715.00

FRS2 (A-5): m-IgGκ BP-HRP 套装

sc-520680
200 µg Ab, 40 µg BP
CNY2715.00

FRS2 (A-5): m-IgG2b BP-HRP 套装

sc-550030
200 µg Ab; 10 µg BP
CNY2715.00

FRS2 抗体 (A-5) AC

sc-17841 AC
500 µg/ml, 25% agarose
CNY3189.00

FRS2 抗体 (A-5) HRP

sc-17841 HRP
200 µg/ml
CNY2422.00

FRS2 抗体 (A-5) FITC

sc-17841 FITC
200 µg/ml
CNY2527.00

FRS2 抗体 (A-5) PE

sc-17841 PE
200 µg/ml
CNY2625.00

FRS2 抗体 (A-5) Alexa Fluor® 488

sc-17841 AF488
200 µg/ml
CNY2738.00

FRS2 抗体 (A-5) Alexa Fluor® 546

sc-17841 AF546
200 µg/ml
CNY2738.00

FRS2 抗体 (A-5) Alexa Fluor® 594

sc-17841 AF594
200 µg/ml
CNY2738.00

FRS2 抗体 (A-5) Alexa Fluor® 647

sc-17841 AF647
200 µg/ml
CNY2738.00

FRS2 抗体 (A-5) Alexa Fluor® 680

sc-17841 AF680
200 µg/ml
CNY2738.00

FRS2 抗体 (A-5) Alexa Fluor® 790

sc-17841 AF790
200 µg/ml
CNY2738.00

What is the difference between the (A-5) clone and the discontinued polyclonal sc-8318: FRS2 (H-91)?

Asked by: cjMara
FRS2 Antibody (A-5) is a mouse monoclonal raised against the same recombinant protein immunogen used to make polyclonal antibody sc-8318, amino acids 258-348 of FRS2 of human origin. The mouse monoclonal antibody is more specific and consistent, with published data in WB and IHC(P), and featured in 5 recent publications.
Answered by: Technical Support 2
Date published: 2017-01-09
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Rated 1 out of 5 by Kelly Karl from Poor signal to noiseI bought this antibody a month ago and have been dis-satisfied and am looking for a replacement. I know I have plenty of protein of interest because when I probe for pFRS2 I get great signal. So overall I am unhappy.
Date published: 2018-12-05
Rated 4 out of 5 by reuse from working antibodyFor western blotting, this antibody can recognize FRS2 as a major band at the correct size, although some minor/non-specific bands can be also seen.
Date published: 2017-02-07
Rated 5 out of 5 by Cweed from Great specific signal!This antibody is sure to produce great signal for you. It works great in staining and blotting applications. It has been published with several times.
Date published: 2017-01-11
Rated 5 out of 5 by Bill28 from Outstanding!!Nice western results; strong signal with low background; also great ihc data
Date published: 2017-01-05
Rated 5 out of 5 by JL from Good specificity in WB in ECV304 and MIA PaCaGood specificity in WB in ECV304 and MIA PaCa-2 whole cell lysates. -SCBT QC
Date published: 2015-06-28
Rated 5 out of 5 by TO from Published data for WB in mouse NIH 3T3 cellsPublished data for WB in mouse NIH 3T3 cells. -SCBT Publication Review
Date published: 2015-06-26
Rated 5 out of 5 by HF from Publishable data for IHC and WB in humanPublishable data for IHC and WB in human LNCaP/DU145/PC3/PNT1A/PNT2 cells and prostate tissue. -SCBT Publication Review
Date published: 2015-06-23
Rated 5 out of 5 by MS from Published data for WB in various human NSCLC linesPublished data for WB in various human NSCLC lines. -SCBT Publication Review
Date published: 2015-05-28
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FRS2抗体 (A-5) is rated 4.4 out of 5 by 9.
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