Date published: 2025-9-8

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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FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa 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® 680Alexa 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
  • 关于如何获取FRS2 (A-5): sc-17841免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP, m-IgG2b BP-HRPm-IgGκ BP-HRP 是 FRS2 抗体 (A-5) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与FRS2 抗体 (A-5) 组合成套装提供。 (请参阅下面的订购信息)。

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関連項目

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

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
RMB2377.00

FRS2 (A-5): m-IgG Fc BP-HRP 套装

sc-528332
200 µg Ab; 10 µg BP
RMB2662.00

FRS2 (A-5): m-IgGκ BP-HRP 套装

sc-520680
200 µg Ab, 40 µg BP
RMB2662.00

FRS2 (A-5): m-IgG2b BP-HRP 套装

sc-550030
200 µg Ab; 10 µg BP
RMB2662.00

FRS2 抗体 (A-5) AC

sc-17841 AC
500 µg/ml, 25% agarose
RMB3129.00

FRS2 抗体 (A-5) HRP

sc-17841 HRP
200 µg/ml
RMB2377.00

FRS2 抗体 (A-5) FITC

sc-17841 FITC
200 µg/ml
RMB2482.00

FRS2 抗体 (A-5) PE

sc-17841 PE
200 µg/ml
RMB2580.00

FRS2 抗体 (A-5) Alexa Fluor® 488

sc-17841 AF488
200 µg/ml
RMB2685.00

FRS2 抗体 (A-5) Alexa Fluor® 546

sc-17841 AF546
200 µg/ml
RMB2685.00

FRS2 抗体 (A-5) Alexa Fluor® 594

sc-17841 AF594
200 µg/ml
RMB2685.00

FRS2 抗体 (A-5) Alexa Fluor® 647

sc-17841 AF647
200 µg/ml
RMB2685.00

FRS2 抗体 (A-5) Alexa Fluor® 680

sc-17841 AF680
200 µg/ml
RMB2685.00

FRS2 抗体 (A-5) Alexa Fluor® 790

sc-17841 AF790
200 µg/ml
RMB2685.00

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 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 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 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 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 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 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 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 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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