Date published: 2025-9-7

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CD3-δ 抗体 (F-1): sc-137137

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说明书
  • CD3-delta 抗体 F-1 是小鼠单克隆 IgG2a κ,CD3-δ抗体, 在3篇文献中引用,规格为200 µg/ml
  • 免疫human物种的代表全长CD3-δ的氨基酸1-171
  • CD3-delta 抗体 (F-1) 推荐用于WB, IP, IF 和 ELISA,检测human 来源的 CD3-δ
  • 抗CD3-delta抗体(F-1)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CD3-δ (F-1): sc-137137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-HRP2a BP-HRP">m-IgG2a BP-HRPm-IgGκ BP-HRP是CD3-δ Antibody (F-1) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与CD3-δ Antibody (F-1) 打包提供(请参阅下面的订购信息)。

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関連項目

CD3-δ抗体(F-1)是一种IgG2a κ小鼠单克隆CD3-δ抗体(也被指定为CD3D抗体,或CD3-δ抗体),可以通过蛋白质印迹法(WB)、免疫沉淀法(IP)、免疫荧光法(IF)和酶联免疫吸附测定法(ELISA)检测人源的CD3-δ蛋白。CD3-δ抗体(F-1)既有非偶联抗CD3-δ抗体形式,也有多种偶联形式的抗CD3-δ抗体,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。T细胞抗原受体(TCR)识别外来抗原,并将此类识别事件转化为细胞内信号,使细胞从休眠状态转变为激活状态。该信号传导过程的大部分可归因于直接与TCR相关的多亚基蛋白质复合物。该复合物被指定为CD3(分化簇3)。它由五个不变的多肽链组成,这些多肽链聚合成三个二聚体:一个由γ和ε链组成的异二聚体(γε),一个由δ和ε链组成的异二聚体(δε)以及两个ζ链组成的同二聚体(ζζ)或由ζ和η链组成的异二聚体(ζη)。ζ和η链由相同的基因编码,但由于选择性剪接事件,它们的羧基末端不同。γ、ε和δ链各包含一个保守的免疫受体酪氨酸基激活基序(ITAM)的单拷贝。相比之下,ζ链包含三个连续的相同基序拷贝。磷酸化的ITAMs作为蛋白激酶(如ZAP-70和Syk)的停靠位点,并且还能够调节其激酶活性。已经解决了与ζ链ITAMs结合的ZAP-70 SH2结构域的晶体结构。

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

CD3-δ 抗体 (F-1) 参考文献:

  1. 通过CD3 delta-阴性细胞毒性T淋巴细胞变体分析了CD3 delta在TCR/CD3复合物表面表达和激活杀伤中的作用。  |  Buferne, M., et al. 1992. J Immunol. 148: 657-64. PMID: 1530953
  2. T 细胞抗原受体的结构, 组装和细胞内转运。  |  Exley, M., et al. 1991. Semin Immunol. 3: 283-97. PMID: 1686832
  3. CD3-epsilon与CD3-delta或CD3-gamma结合时表达的构象表位是抗CD3单克隆抗体识别的主要靶标。  |  Salmerón, A., et al. 1991. J Immunol. 147: 3047-52. PMID: 1717585
  4. 在CD3 epsilon(null)小鼠中表达CD3 epsilon转基因并不能恢复CD3 gamma和delta的表达,但可以有效地挽救来自原祖细胞亚群的T细胞发育。  |  Alarcón, B., et al. 1991. EMBO J. 10: 903-12. PMID: 1826255
  5. T 细胞抗原受体的信号转导。  |  Weiss, A., et al. 1991. Semin Immunol. 3: 313-24. PMID: 1839225
  6. 通过腺嘌呤碱基编辑,CD3δ严重联合免疫缺陷症中的人类T细胞生成得以恢复。  |  McAuley, GE., et al. 2023. Cell. 186: 1398-1416.e23. PMID: 36944331
  7. 信号转导。Zapping tandem SH2 domains.  |  Weiss, A. 1995. Nature. 377: 17-8. PMID: 7659151
  8. 蛋白酪氨酸激酶 ZAP-70 与 T 细胞受体相互作用的分子基础。  |  Hatada, MH., et al. 1995. Nature. 377: 32-8. PMID: 7659156
  9. ZAP-70 与磷酸化的 T 细胞受体 zeta 和 eta 结合可增强其自身磷酸化,并为含 SH2 结构域的蛋白质生成特异性结合位点。  |  Neumeister, EN., et al. 1995. Mol Cell Biol. 15: 3171-8. PMID: 7760813
  10. CD3 zeta 家族二聚体的不同细胞质结构可调节 T 细胞的激活信号和功能。  |  Aoe, T., et al. 1994. Int Immunol. 6: 1671-9. PMID: 7865460
  11. 蛋白酪氨酸激酶和蛋白酪氨酸磷酸酶在 T 细胞抗原受体信号转导中的作用。  |  Chan, AC., et al. 1994. Annu Rev Immunol. 12: 555-92. PMID: 8011291
  12. 靶向干扰 CD3 eta 基因座导致小鼠高致死率:Oct-1 转录在反向链上的调节。  |  Ohno, H., et al. 1994. EMBO J. 13: 1157-65. PMID: 8131747

订购信息

产品名称产品编号规格价格数量收藏夹

CD3-δ 抗体 (F-1)

sc-137137
200 µg/ml
$316.00

CD3-δ (F-1): m-IgG Fc BP-HRP 套装

sc-528867
200 µg Ab; 10 µg BP
$354.00

CD3-δ (F-1): m-IgGκ BP-HRP 套装

sc-521435
200 µg Ab, 40 µg BP
$354.00

CD3-δ (F-1): m-IgG2a BP-HRP 套装

sc-547195
200 µg Ab; 10 µg BP
$354.00

CD3-δ 抗体 (F-1) AC

sc-137137 AC
500 µg/ml, 25% agarose
$416.00

CD3-δ 抗体 (F-1) HRP

sc-137137 HRP
200 µg/ml
$316.00

CD3-δ 抗体 (F-1) FITC

sc-137137 FITC
200 µg/ml
$330.00

CD3-δ 抗体 (F-1) PE

sc-137137 PE
200 µg/ml
$343.00

CD3-δ 抗体 (F-1) Alexa Fluor® 488

sc-137137 AF488
200 µg/ml
$357.00

CD3-δ 抗体 (F-1) Alexa Fluor® 546

sc-137137 AF546
200 µg/ml
$357.00

CD3-δ 抗体 (F-1) Alexa Fluor® 594

sc-137137 AF594
200 µg/ml
$357.00

CD3-δ 抗体 (F-1) Alexa Fluor® 647

sc-137137 AF647
200 µg/ml
$357.00

CD3-δ 抗体 (F-1) Alexa Fluor® 680

sc-137137 AF680
200 µg/ml
$357.00

CD3-δ 抗体 (F-1) Alexa Fluor® 790

sc-137137 AF790
200 µg/ml
$357.00

Does it recognize CD3-& from mouse by WB or only human?

Asked by: Maria Teresa
Thank you for your question. We have not yet confirmed reactivity with mouse CD3-delta using this antibody and so it is currently not recommended for that species.
Answered by: Technical Support
Date published: 2019-02-28

What is the recommended starting dilution for Western blot for sc-137137: CD3-δ (F-1) monoclonal antibody?

Asked by: cjMara
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-03-22
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Rated 5 out of 5 by from It is a great antibodyThe band of western bolt is very good, with 1: 500 dilution
Date published: 2017-10-18
Rated 5 out of 5 by from make great sensethe result is essential for me , it gives me a new excited idea, I have dealt with my trouble. I used the CD3-delta antibody in 1:500 to test SY5Y cells by western blot.
Date published: 2017-03-27
Rated 5 out of 5 by from good probeCD3-delta antibaody is a satisfactory product,we will continue to support.
Date published: 2017-03-07
Rated 5 out of 5 by from Good antibodyGood antibody with clear signal and no background, the antibody is very sensitive!
Date published: 2016-12-08
Rated 3 out of 5 by from it's not suited to IHC-PI tried IHC-P with this antibody, but there is no signal.
Date published: 2016-12-04
Rated 5 out of 5 by from Very robust signal produced against JurkatVery robust signal produced against Jurkat, HuT 78 and CCRF-CEM whole cell lysates. -SCBT QC
Date published: 2014-05-05
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CD3-δ 抗体 (F-1) is rated 4.7 out of 5 by 6.
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