Recombinant CD3 Antibody

货号: Ab219596
有货
级别和纯度: 无动物源 ? 无动物源(Animal Free)—— 不含动物源成分生产,降低污染风险。适用于避免动物源材料的生物制造和培养。 无载体 ? 无载体(Carrier Free)—— 不含添加的载体蛋白/稳定剂。当载体(如 BSA)会干扰偶联或敏感检测时使用。 重组 ? 重组(Recombinant)—— 通过重组表达生产,序列确定、批次稳定。适用于来源明确、无动物源的可重现蛋白。 ExactAb™ ? ExactAb™ —— 阿拉丁强调精准和验证质量的抗体系列。适用于可靠、特异性经验证的抗体应用。 无叠氮钠 ? 无叠氮(Azide Free)—— 不含叠氮化钠防腐剂。适用于叠氮有毒或有抑制作用的偶联、细胞工作或检测。 已验证 ? 已验证级 —— 发布前在特定应用中确认性能。当需要试剂按声称工作的书面保证时使用。 高性能 ? 高性能级 —— 纯度和性能特性经过优化。适用于普通等级无法满足的灵敏分析。 PBS Only ? 仅 PBS 配方 —— 以磷酸盐缓冲液供应,不含其他添加剂。当需要不含稳定剂/载体的洁净 PBS 缓冲液时使用。 ≥95%(SDS-PAGE) See COA
应用
ELISA, Flow Cytometry
宿主种属
小鼠(Mouse)
种属反应性
人(Human)
亚型
Mouse IgG1
克隆号
P93B35
偶联
Unconjugated
★
规格
库存
价格
数量
10μg
Ab219596-10μg
现货 Stock Image
¥89.90
50μg
Ab219596-50μg
现货 Stock Image
¥262.40
100μg
Ab219596-100μg
现货 Stock Image
¥412.40
1mg
Ab219596-1mg
现货 Stock Image
¥1,424.90
请输入您要添加的产品数量
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为什么选择此级别

ExactAb™,PBS Only,已验证,无动物源,无叠氮钠,无载体,重组,高性能 级 提供 ≥95%(SDS-PAGE) 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

-20°C储存,避免反复冻融。超低温运输 。请查阅批次 COA 获取详细规格。

📋

质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

📚

文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Recombinant CD3ε Antibody, clone P93B35, could be used for Flow Cytometry, ELISA and so on.

规格

产品名称
Recombinant CD3 Antibody
别名
白细胞分化抗原3 | 分化簇3 | T3复合物 | T 细胞受体复合物的 CD3 epsilon 亚基 | CD3e | CD3 ε 抗体 | Anti-CD3e抗体 | 小鼠抗人CD3 epsilon抗体
规格或纯度
无动物源,无载体,重组,ExactAb™,无叠氮钠,已验证,高性能,PBS Only,≥95%(SDS-PAGE),See COA
生化机理
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 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. In addition of this role of signal transduction in T-cell activation, CD3E plays an essential role in correct T-cell development. Initiates the TCR-CD3 complex assembly by forming the two heterodimers CD3D/CD3E and CD3G/CD3E. Participates also in internalization and cell surface down-regulation of TCR-CD3 complexes via endocytosis sequences present in CD3E cytosolic region. In addition to its role as a TCR coreceptor, it serves as a receptor for ITPRIPL1. Ligand recognition inhibits T-cell activation by promoting interaction with NCK1, which prevents CD3E-ZAP70 interaction and blocks the ERK-NFkB signaling cascade and calcium influx.
宿主种属
小鼠(Mouse)
特异性
Human CD3ε
种属反应性
人(Human)
免疫原
Human infant thymocytes and peripheral blood lymphocytes from a Sézary Syndrome donor
阳性对照
Flow Cytometry: Human peripheral blood lymphocytes
偶联
Unconjugated
克隆类型
重组抗体
Format
Whole IgG
轻链亚型
kappa
纯化方法
Protein A purified
浓度
See COA
分子类型
抗体
产品线
生物产品
储存与运输
储存缓冲液
PBS, pH 8.0
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
Store at 4°C short term (1-2 weeks). Store at -20°C or -80°C long time. Upon delivery aliquot. Avoid freeze / thaw cycle.
图片

Recombinant CD3 Antibody (Ab219596) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD3 with Recombinant CD3 Antibody (Ab219596) conjugated with biotin (right panel) at 0.2 μg/mL for 1 hour at 4°C, compared with Mouse IgG (Ab170221) - Isotype Control (left panel) and detected with AF 488-conjugated affinipure goat anti-Mouse IgG.

ecombinant CD3 Antibody (Ab219596) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD3 (red) with Recombinant CD3 Antibody (Ab219596) conjugated with biotin at 0.2 μg/mL for 1 hour at 4°C, and detected with AF 488-conjugated affinipure goat anti-Mouse IgG. Blue - Isotype control, compared with Mouse IgG (Ab170221). Black - Unlabelled control, cells without incubation with primary antibody.

Recombinant CD3 Antibody (Ab219596) - SEC
The purity of Recombinant CD3 Antibody (Ab219596) is more than 95% verified by HPLC.

应用
应用名称
稀释比例
Flow Cytometry

≤0.5 µg per million cells in 100 µl volume

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

查看数据表 →

🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

关联靶点(人)
CD3E Tclin 细胞表面糖蛋白 CD3 ε 链(T-cell surface glycoprotein CD3 epsilon chain) (0 活性数据)
活性类型 活性值-log(M) 作用机制 期刊 参考文献(PubMed IDs)
质检证书(CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!

找到4个结果

批号(Lot Number) 证书类型 货号
ZJ25F0623199 分析证书 Ab219596
ZJ25F0623198 分析证书 Ab219596
ZJ25F0623197 分析证书 Ab219596
ZJ25F0623196 分析证书 Ab219596
溶液计算器

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