Date published: 2025-9-8

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TROP-2 抗体 (B-9): sc-376746

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说明书
  • TROP-2 抗体 B-9 是小鼠单克隆 IgG1 κ,TROP-2抗体, 在10篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列141-225位于human物种的TROP-2的内部区域内
  • TROP-2 抗体 (B-9) 推荐用于WB, IP, IF, IHC(P) 和 ELISA,检测human 来源的 TROP-2
  • 抗TROP-2抗体(B-9)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TROP-2 (B-9): sc-376746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-IgGκ BP-HRP 是 TROP-2 抗体 (B-9) 在 WB and IHC(P) 应用中的首选二抗检测试剂。该试剂现与TROP-2 抗体 (B-9) 组合成套装提供。 (请参阅下面的订购信息)。其他m-IgGκ BP 偶联产品,请参阅我们的小鼠 IgG 结合蛋白完整列表。

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関連項目

TROP-2抗体(B-9)是一种IgG1κ小鼠单克隆TROP-2抗体(也被指定为TROP-2抗体),能够通过WB, IP, IF, IHC(P) 和 ELISA检测人源TROP-2蛋白。TROP-2抗体(B-9)既有非共轭形式的抗TROP-2抗体,也有多种共轭形式的抗TROP-2抗体,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)和多种Alexa Fluor®共轭物。TROP-2,也被称为肿瘤相关钙信号转导子2(TACSTD2)、胰腺癌标志物蛋白GA733-1、膜成分染色体1、表面标记1(M1S1)或上皮糖蛋白-1(EGP-1),是一种细胞表面糖蛋白受体。它是一种单次跨膜I型膜蛋白,含有一个甲状腺球蛋白I型结构域、一个表皮生长因子样重复序列、一个磷脂酰肌醇结合位点和C末端附近的酪氨酸磷酸化位点。TROP-2在细胞内钙信号转导中发挥着重要作用。它在滋养层细胞、角膜和多层上皮中表达。此外,它在多种类型的肿瘤中也高度表达,并参与调节癌细胞的生长。编码TROP-2的基因发生突变可能导致胶状滴状角膜营养不良(GDLD),也被称为格子状角膜营养不良III型,这是一种常染色体隐性遗传病,可导致严重的视力障碍。

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

TROP-2 抗体 (B-9) 参考文献:

  1. 鉴定导致胶滴样角膜营养不良症的基因。  |  Tsujikawa, M., et al. 1999. Nat Genet. 21: 420-3. PMID: 10192395
  2. 导致凝胶状角膜营养不良症的 M1S1 基因新变异。  |  Tasa, G., et al. 2001. Invest Ophthalmol Vis Sci. 42: 2762-4. PMID: 11687514
  3. 常染色体隐性胶滴样角膜营养不良症的等全基因和位点异质性。  |  Ren, Z., et al. 2002. Hum Genet. 110: 568-77. PMID: 12107443
  4. 胶滴样角膜营养不良症中的 1 号染色体表面标记 1(M1S1)膜成分基因突变。  |  Murakami, A., et al. 2004. Jpn J Ophthalmol. 48: 317-20. PMID: 15295654
  5. 一名日本胶样滴状角膜营养不良症患者的新型错义突变。  |  Taniguchi, Y., et al. 2005. Am J Ophthalmol. 139: 186-8. PMID: 15652848
  6. 从肺腺癌癌前病变中建立永生细胞系,以及在肺腺癌发展早期阶段高表达的基因。  |  Shimada, A., et al. 2005. Cancer Sci. 96: 668-75. PMID: 16232198
  7. 结直肠癌中 TROP2 表达的临床意义。  |  Ohmachi, T., et al. 2006. Clin Cancer Res. 12: 3057-63. PMID: 16707602
  8. 抗 Trop-2 抗体药物共轭物 Sacituzumab Govitecan (IMMU-132) 在重度治疗的转移性三阴性乳腺癌患者中的疗效和安全性。  |  Bardia, A., et al. 2017. J Clin Oncol. 35: 2141-2148. PMID: 28291390
  9. 用 SN-38-Anti-Trop-2 药物共轭物 Sacituzumab Govitecan 治疗晚期非小细胞肺癌  |  Heist, RS., et al. 2017. J Clin Oncol. 35: 2790-2797. PMID: 28548889
  10. 主要胃肠道肿瘤相关抗原基因家族 GA733 的序列研究。  |  Linnenbach, AJ., et al. 1989. Proc Natl Acad Sci U S A. 86: 27-31. PMID: 2911574
  11. 胰腺癌滋养层细胞表面抗原 2(Trop-2)表达的免疫PET。  |  Chen, W., et al. 2022. Eur J Nucl Med Mol Imaging. 49: 861-870. PMID: 34519889
  12. 克隆编码 Trop-2 的基因,Trop-2 是一种由人类癌细胞表达的细胞表面糖蛋白。  |  Fornaro, M., et al. 1995. Int J Cancer. 62: 610-8. PMID: 7665234

订购信息

产品名称产品编号规格价格数量收藏夹

TROP-2 抗体 (B-9)

sc-376746
200 µg/ml
RMB2377.00

TROP-2 (B-9): m-IgGκ BP-HRP 套装

sc-523077
200 µg Ab, 40 µg BP
RMB2662.00

TROP-2 抗体 (B-9) AC

sc-376746 AC
500 µg/ml, 25% agarose
RMB3129.00

TROP-2 抗体 (B-9) HRP

sc-376746 HRP
200 µg/ml
RMB2377.00

TROP-2 抗体 (B-9) FITC

sc-376746 FITC
200 µg/ml
RMB2482.00

TROP-2 抗体 (B-9) PE

sc-376746 PE
200 µg/ml
RMB2580.00

TROP-2 抗体 (B-9) Alexa Fluor® 488

sc-376746 AF488
200 µg/ml
RMB2685.00

TROP-2 抗体 (B-9) Alexa Fluor® 546

sc-376746 AF546
200 µg/ml
RMB2685.00

TROP-2 抗体 (B-9) Alexa Fluor® 594

sc-376746 AF594
200 µg/ml
RMB2685.00

TROP-2 抗体 (B-9) Alexa Fluor® 647

sc-376746 AF647
200 µg/ml
RMB2685.00

TROP-2 抗体 (B-9) Alexa Fluor® 680

sc-376746 AF680
200 µg/ml
RMB2685.00

TROP-2 抗体 (B-9) Alexa Fluor® 790

sc-376746 AF790
200 µg/ml
RMB2685.00

Can I use TROP-2 Antibody (B-9): sc-376746 for flow cytometry? If yes, could you please suggest the isotype control for this antibody?

Asked by: LKat
Thank you for your question. It would be helpful if you could call 800-457-3801, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Service
Date published: 2023-01-25

Can TROP-2 (B-9): sc-376746 monoclonal antibody be used in IF or IHC with mouse tissue or cells? Will there be non-specific staining?

Asked by: Dr Ninau Qelp
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent, TROP-2 (B-9): sc-376746 is available in a variety of direct conjugations, such as HRP, PE, FITC and AlexaFluors.
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Good with western blottingThis antibody is appropriate for western blotting with cell lysate.
Date published: 2020-06-15
Rated 5 out of 5 by from Strong StainingExcellent strength of stain seen when used in IHC with FFPE human tissue samples.
Date published: 2017-01-23
Rated 5 out of 5 by from Great Western Blot antibodyWe have Trop2 knock-out and overexpression stable cell lines. The Western blot staining show pretty good specificity and sensitivity. Single band and no non-specific binding.
Date published: 2016-10-26
Rated 5 out of 5 by from Produced exceptional immunoperoxidase membraneProduced exceptional immunoperoxidase membrane and cytoplasmic staining in formalin fixed, paraffin-embedded human skin tissue. -SCBT QC
Date published: 2015-04-18
Rated 5 out of 5 by from Good Western Blot data of TROPGood Western Blot data of TROP-2 expression in non-transfected and human TROP-2 transfected 293T whole cell lysates. -SCBT QC
Date published: 2014-04-11
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TROP-2 抗体 (B-9) is rated 5.0 out of 5 by 5.
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