Anti-Human CD3 epsilon Recombinant Antibody (SP34) (HY057507)

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货号	HY057507
品牌	abinScience
种属反应性	Human
应用	FCM
同种型	IgG2a, kappa
克隆号	SP34
靶标	T3E, T-cell surface antigen T3/Leu-4 epsilon chain, CD3e, CD3E, T-cell surface glycoprotein CD3 epsilon chain
内毒素水平	Please contact with the lab for this information.
纯度	>95% as determined by SDS-PAGE.
纯化方式	Protein A/G purified from cell culture supernatant.
Accession号	P07766
状态	Liquid
保存溶液	0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
稳定性和存储	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
背景	T-cell surface glycoprotein CD3 epsilon chain is a ~23 kDa protein. Part of the TCR-CD3 complex present on T-lymphocyte cell surface that plays an essential role in adaptive immune response. When antigen presenting cells (APCs) activate T-cell receptor (TCR), TCR-mediated signals are transmitted across the cell membrane by the CD3 chains CD3D, CD3E, CD3G and CD247/CD3Z. All CD3 chains contain immunoreceptor tyrosine-based activation motifs (ITAMs) in their cytoplasmic domain. Upon TCR engagement, these motifs become phosphorylated by Src family protein tyrosine kinases LCK and FYN, resulting in the activation of downstream signaling pathways. CD3E ITAM phosphorylation creates docking sites for the protein kinase ZAP70 leading to ZAP70 phosphorylation and its conversion into a catalytically active enzyme. 1. Gimferrer, I. et al. (2004) Journal of immunology (Baltimore, Md. : 1950) 173, 2262-70. PMID: 15294938 2. de Saint Basile, G. et al. (2004) The Journal of clinical investigation 114, 1512-7. PMID: 15546002 3. Barber, EK. et al. (1989) Proceedings of the National Academy of Sciences of the United States of America 86, 3277-81. PMID: 2470098 4. Du, J. et al. (2025) Cell 188, 4025-4042.e20. PMID: 40592325 5. Soudais, C. et al. (1993) Nature genetics 3, 77-81. PMID: 8490660
Note	For research use only.

SDS-PAGE

SDS-PAGE for Anti-Human CD3 Antibody (SP34)

产品说明书

Anti-Human CD3 epsilon Recombinant Antibody (SP34).pdf

质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)

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C₁ × V₁ = C₂ × V₂

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Anti-Human CD3 epsilon Recombinant Antibody (SP34) (HY057507)

概述

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参考文献

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重组蛋白

抗体

试剂盒

实验相关试剂

Anti-Human CD3 epsilon Recombinant Antibody (SP34) (HY057507)

概述

图片

参考文献

产品说明书

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