CD3 zeta (pY72) Antibody 抗体,orb179876,Biorbyt产品图

CD3 zeta (pY72) Antibody 抗体,or

b179876,Biorbyt
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  • ¥3276
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  • orb179876
  • 英国
  • 2026年07月22日
  • FC, ICC, WB
  • Human, Mouse
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体名:

      CD3 zeta (pY72) Antibody 抗体

    • 抗体英文名:

      CD3 zeta (pY72) Antibody

    • 靶点:

      CD3 zeta (pY72)

    • 浓度:

      1 mg/ml

    • 应用范围:

      FC, ICC, WB

    • 适应物种:

      Human, Mouse

    • 保质期:

      12 months from date of receipt.

    • 抗原来源:

      详询

    • 目录编号:

      orb179876

    • 级别:

      科研

    • 库存:

      99

    • 供应商:

      Biorbyt

    • 标记物:

      Unconjugated

    • 克隆性:

      Monoclonal

    • 保存条件:

      详询

    • 亚型:

      Mouse IgG2b

    • 免疫原:

      详询

    • 规格:

      0.1 mg

    类别: Antibodies

    产品子类型: Primary Antibody

    描述: Mouse monoclonal antibody to CD3 zeta

    克隆号: EM-26

    别名: CD3 zeta chain, CD247, T3Z, TCRz, IMD25

    应用说明: Western blotting: Recommended dilution: 2 - 5 μg/ml; positive control: Jurkat cells lysate treated with pervanadate, splenocyte lysate of Balb/c or F1 mouse treated with pervanadate, non-reducing conditions recommended. Flow cytometry: Intracellular staining; recommended dilution: 1-9 μg/ml; positive control: Jurkat cells treated with pervanadate, T-cells from lymph nodes of OT-1 mouse treated with pervanadate.

    免疫原: A phospho specific peptide corresponding to the amino acids surrounding tyrosine 72 of mouse CD3 zeta linked to KLH

    防腐剂: Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

    纯化方法: Purified by protein-A affinity chromatography.

    特异性: The mouse monoclonal antibody EM-26 recognizes phosphorylated intracellular tyrosine 72 of CD3 zeta chain (CD247), which is a component of TCR/CD3 complex expressed on T cells.

    研究领域: Immunology & Inflammation

    UniProt ID: P20963

    Entrez 基因 ID: 919

    保存条件: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.

    备注: For research use only.

    产品细节图片1
    Western blotting analysis using monoclonal antibodies EM-26 (anti-CD3 zeta phospho-Tyr72) and EM-17 (anti-CD3 zeta phospho-Tyr153) reacting with phosphorylated particular human CD3 zeta mutants. The Y1F and Y6F mutatants lack phosphotyrosine 72 and 153, respectively.

    产品细节图片2
    Anti-Hu CD3 zeta (p72) purified antibody (clone EM-26) works in Flow Cytometry application. Analysis of the antibody staining was performed on Jurkat cells treated or untreated with pervanadate (PV) prior to the fixation and permeabilization of cell suspension with cold methanol. Anti-Hu CD3 zeta (pY72) purified antibody (concentration in sample 1 µg/ml, red-filled histogram) binds specifically to phosphorylated tyrosine 72 (pY72) of CD3 zeta chain in PV treated, methanol permeabilized Jurkat cells (upper panel), but not to untreated methanol permeabilized control cells (lower panel). Level of non-specific binding was assessed using Mouse IgG1 isotype control PE (MOPC-21) under same conditions (concentration in sample 1 µg/ml, black-dashed histogram).

    产品细节图片3
    Separation of pervanadate stimulated Jurkat cell suspension stained using anti-human CD3 zeta (pY72) (EM-26) purified antibody (concentration in sample 3 µg/ml, GAM APC, red-filled) from pervanadate stimulated Jurkat cell suspension unstained by primary antibody (GAM APC, black-dashed) in flow cytometry analysis (intracellular staining).

    产品细节图片4
    Immunocytochemistry detection of phosphorylated CD3 zeta (EM-26; light blue) in immunological synapse formed between the lymph node naïve T cells from AND TCR transgenic mice and DCEK cells loaded with MCC peptide, after 20 min. Total CD3 zeta indicated in green, actin cytoskeleton in red.

    产品细节图片5
    Anti-Hu CD3 zeta (pY72) Purified (clone EM-26) specificity verification by WB. The specificity of EM-26 antibody to phosphorylated Tyr 72 (CD3 zeta chain) was assessed by analysis of binding signals in HEK293T transfected with CD3 zeta/ZAP-70 construct followed by pervanadate (PV) treatment in comparison to the series of control cells - PV untreated transfectants, and both PV treated and untreated mock HEK293T cells. Western blotting analysis was performed on whole cell extracts (RIPA lysis buffer with PhosSTOP and pervanadate), mixed and heated (100°C, 5 min) with non-reducing SDS-loading buffer. Samples were resolved using 15% Tris-glycine SDS gel electrophoresis. Nitrocellulose membrane blot was probed with mouse IgG2b monoclonal antibody EM-26 (1 µg/ml). Subclass-specific secondary antibody IRDye 680LT Goat-anti-Mouse IgG (red) was used for fluorescent Western blot detection.

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