Date published: 2025-9-6

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pS2 抗体 (A-10): sc-271464

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说明书
  • pS2 抗体 A-10 是小鼠单克隆 IgG1 κ,pS2抗体, 在4篇文献中引用,规格为200 µg/ml
  • 免疫human物种的代表全长pS2的氨基酸1-84
  • pS2 抗体 (A-10) 推荐用于WB, IP, IF 和 ELISA,检测human 来源的 precursor and mature pS2
  • 抗pS2抗体(A-10)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pS2 (A-10): sc-271464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-HRP1 BP-HRP">m-IgG1 BP-HRP是pS2 Antibody (A-10) for WB applications. 的首选辅助检测试剂,这些试剂现与pS2 Antibody (A-10) 打包提供(请参阅下面的订购信息)。

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関連項目

pS2抗体(A-10)是一种IgG1 κ小鼠单克隆pS2抗体(也称为pS2抗体),可通过WB、IP、IF和ELISA检测人源pS2蛋白。pS2抗体(A-10)既可作为非偶联的抗pS2抗体形式提供,也可作为多种偶联形式的抗pS2抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。三叶肽是在整个肠道中分泌的抗蛋白酶分子,在黏膜愈合中发挥作用。这些肽含有三个链内二硫键,形成三叶基序或P结构域。pS2,也被称为Md2、BCEI、TFF1和pNR-2,是一种三叶蛋白,在正常胃黏膜中高度表达。pS2也在许多癌症中被检测到,包括乳腺癌、胰腺癌和胃癌。pS2不存在于正常乳腺组织中,但可在MCF7细胞中由雌激素诱导产生。已知pS2可形成二聚体,这种二聚化被认为在其保护和愈合特性中发挥作用。编码pS2的基因映射到人类21号染色体q22.3区域。

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

pS2 抗体 (A-10) 参考文献:

  1. 两种抗雌激素对MCF7细胞中三叶草因子1(pS2)基因染色质重塑和雌激素受体命运的影响各不相同。  |  Giamarchi, C., et al. 2002. Biochim Biophys Acta. 1578: 12-20. PMID: 12393183
  2. 通过破坏肾癌和结肠癌细胞的表皮生长因子受体信号通路,选择性地降低三叶草肽 pS2 和痉化多肽的侵袭活性。  |  Rodrigues, S., et al. 2003. Oncogene. 22: 4488-97. PMID: 12881705
  3. 浸润性乳腺癌中的pS2蛋白和类固醇激素受体。  |  Koerner, FC., et al. 1992. Int J Cancer. 52: 183-8. PMID: 1521907
  4. SET介导的启动子低乙酰化是PRMT1共激活雌激素反应性pS2基因的先决条件。  |  Wagner, S., et al. 2006. J Biol Chem. 281: 27242-50. PMID: 16861234
  5. 乳腺肿瘤中受雌激素调控的 pS2 蛋白的临床意义。  |  Pichon, MF. and Milgrom, E. 1993. Crit Rev Oncol Hematol. 15: 13-21. PMID: 8240704
  6. 人类三叶草肽:21q22.3 的基因组结构和协调表达。  |  Gött, P., et al. 1996. Eur J Hum Genet. 4: 308-15. PMID: 9043862
  7. 三叶草蛋白:它们在正常细胞和恶性细胞中的作用。  |  May, FE. and Westley, BR. 1997. J Pathol. 183: 4-7. PMID: 9370940
  8. 肠道三叶因子(TFF 3)和 pS2(TFF 1)mRNA 在正常, 增生和肿瘤性人类乳腺上皮细胞中共同表达,而痉化多肽(TFF 2)mRNA 不表达。  |  Poulsom, R., et al. 1997. J Pathol. 183: 30-8. PMID: 9370944
  9. 三叶草肽:从结构到功能。  |  Thim, L. 1997. Cell Mol Life Sci. 53: 888-903. PMID: 9447240
  10. 人类 pS2(TFF1)的二聚化在其保护/治疗作用中起着关键作用。  |  Marchbank, T., et al. 1998. J Pathol. 185: 153-8. PMID: 9713341
  11. pS2/TFF1 三叶草因子,从基础研究到临床应用。  |  Ribieras, S., et al. 1998. Biochim Biophys Acta. 1378: F61-77. PMID: 9739760
  12. 生长因子与胃肠道  |  Murphy, MS. 1998. Nutrition. 14: 771-4. PMID: 9785359

订购信息

产品名称产品编号规格价格数量收藏夹

pS2 抗体 (A-10)

sc-271464
200 µg/ml
$316.00

pS2 (A-10): m-IgG Fc BP-HRP 套装

sc-527247
200 µg Ab; 10 µg BP
$354.00

pS2 (A-10): m-IgG1 BP-HRP 套装

sc-532620
200 µg Ab; 20 µg BP
$354.00

pS2 抗体 (A-10) AC

sc-271464 AC
500 µg/ml, 25% agarose
$416.00

pS2 抗体 (A-10) HRP

sc-271464 HRP
200 µg/ml
$316.00

pS2 抗体 (A-10) FITC

sc-271464 FITC
200 µg/ml
$330.00

pS2 抗体 (A-10) PE

sc-271464 PE
200 µg/ml
$343.00

pS2 抗体 (A-10) Alexa Fluor® 488

sc-271464 AF488
200 µg/ml
$357.00

pS2 抗体 (A-10) Alexa Fluor® 546

sc-271464 AF546
200 µg/ml
$357.00

pS2 抗体 (A-10) Alexa Fluor® 594

sc-271464 AF594
200 µg/ml
$357.00

pS2 抗体 (A-10) Alexa Fluor® 647

sc-271464 AF647
200 µg/ml
$357.00

pS2 抗体 (A-10) Alexa Fluor® 680

sc-271464 AF680
200 µg/ml
$357.00

pS2 抗体 (A-10) Alexa Fluor® 790

sc-271464 AF790
200 µg/ml
$357.00

For Western Blot, is it recommended to use denatured or non-denatured conditions with pS2 (A-10): sc-271464 monoclonal antibody?

Asked by: Germaine
Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
Answered by: Technical Support
Date published: 2017-02-27
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Rated 5 out of 5 by from Good for Western blotAntibody works for Western blot with LS 174T and DLD-1 CRC cell lysates in published research. -SCBT QC
Date published: 2023-09-14
Rated 5 out of 5 by from Western BlotWork very nicely for WB in MCF-7 cells treated for 24 hours with estrogen
Date published: 2023-02-28
Rated 5 out of 5 by from Excellent Works perfect for WesternsUsed for the detection of TFF1 (pS2) in lysate from MCF-7 cells and MCF-7 cells treated with estradiol. Works well and shows upregulation on E2 stimulation. We recommend using at 1:200 dilution which shows a strong band close to 12kD.
Date published: 2018-06-26
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pS2 抗体 (A-10) is rated 5.0 out of 5 by 3.
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