Anti-Human CD3 epsilon Recombinant Nanobody (SAA2242) (HY057043)

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50ug
100ug
1mg

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概述
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参考文献
产品说明书

概述

货号

HY057043

品牌

abinScience

描述

Anti-Human CD3E Nanobody (SAA2242) [SAA2242] (HY057043) is a alpaca monoclonal antibody detecting CD3e in ELISA, FCM. Suitable for Human.

Highlights

●Flow Cytometry — Validated for flow cytometry applications.

种属反应性

Human

应用

ELISA, FCM

同种型

VHH-His

克隆号

SAA2242

经测试应用

FCM

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

Purified by Nickel column.

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.

产品使用信息

应用方法	稀释比例
ELISA	1:2000-1:20000

稳定性和存储

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

背景

T-cell surface glycoprotein CD3 epsilon chain (CD3E) 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. CD3E is the therapeutic target of blinatumomab (Blincyto).