Anti-CD3 zeta (phospho Y142)抗体[EP265(2)Y] (ab68235)


  • 产品名称Anti-CD3 zeta (phospho Y142)抗体[EP265(2)Y]
    参阅全部 CD3 zeta 一抗
  • 描述
    兔单克隆抗体[EP265(2)Y] to CD3 zeta (phospho Y142)
  • 特异性This antibody detects CD3 zeta phosphorylated on tyrosine 142.
  • 经测试应用适用于: WB, IP, ICCmore details
    不适用于: Flow Cyt or IHC-P
  • 种属反应性
    与反应: Human
  • 免疫原

    A phospho specific peptide corresponding to residues surrounding tyrosine 142 of human CD3 zeta.

  • 阳性对照
    • Jurkat cell lysates
  • 常规说明

    Produced using Abcam’s RabMAb® technology. RabMAb® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.


  • 形式Liquid
  • 存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • 存储溶液pH: 7.40
    Preservative: 0.01% Sodium azide
    Constituents: 50% Glycerol, 0.05% BSA
  • 纯度Tissue culture supernatant
  • 克隆单克隆
  • 克隆编号EP265(2)Y
  • 同种型IgG
  • 研究领域



Our Abpromise guarantee covers the use of ab68235 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/500 - 1/2000. Detects a band of approximately 21 kDa (predicted molecular weight: 19 kDa).
IP 1/50.
ICC 1/250 - 1/500.
  • 应用说明Is unsuitable for Flow Cyt or IHC-P.
  • 靶标

    • 功能Probable role in assembly and expression of the TCR complex as well as signal transduction upon antigen triggering.
    • 疾病相关Defects in CD247 are the cause of immunodeficiency due to defect in CD3-zeta (CD3ZID) [MIM:610163]. An immunological deficiency characterized by T-cells impaired immune response to alloantigens, tetanus toxoid and mitogens.
    • 序列相似性Belongs to the CD3Z/FCER1G family.
      Contains 3 ITAM domains.
    • 结构域The ITAM domains mediate interaction with SHB.
    • 翻译后修饰Phosphorylated on Tyr residues after T-cell receptor triggering.
    • 细胞定位Membrane.
    • Information by UniProt
    • 数据库链接
    • 别名
      • 4930549J05Rik antibody
      • A430104F18Rik antibody
      • AW552088 antibody
      • CD247 antibody
      • CD247 antigen antibody
      • Cd247 molecule antibody
      • Cd3 antibody
      • CD3 antigen, zeta polypeptide, isoform CRA_b antibody
      • CD3 antigen, zeta subunit antibody
      • CD3-eta antibody
      • CD3H antibody
      • CD3Q antibody
      • Cd3z antibody
      • CD3Z antigen zeta polypeptide (TiT3 complex) antibody
      • CD3Z_HUMAN antibody
      • CD3zeta antibody
      • CD3zeta chain antibody
      • MGC140430 antibody
      • T cell receptor T3 zeta chain antibody
      • T cell surface glycoprotein CD3 zeta chain antibody
      • T-cell antigen receptor complex, zeta subunit of CD3 antibody
      • T-cell receptor T3 zeta chain antibody
      • T-cell surface glycoprotein CD3 zeta chain antibody
      • T3z antibody
      • TCR zeta chain antibody
      • TCRk antibody
      • TCRZ antibody
      • TCRzeta antibody
      see all

    Anti-CD3 zeta (phospho Y142) antibody [EP265(2)Y] 图像

    • All lanes : Anti-CD3 zeta (phospho Y142) antibody [EP265(2)Y] (ab68235) at 1/1000 dilution

      Lane 1 : Untreated Jurkat cells whole cell lysates
      Lane 2 : Jurkat cells were treated with 50mM Pervanadate for 5 minutes whole cell lysates
      Lane 3 : Jurkat cells were treated with 50mM Pervanadate for 5 minutes whole cell lysates. Then the membrane was incubated with Alkaline phosphatase.

      Lysates/proteins at 10 µg per lane.

      Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/20000 dilution

      Predicted band size : 19 kDa
      Observed band size : 18 kDa (why is the actual band size different from the predicted?)

      Exposure time : 3 minutes

      Blocking buffer 5% NFDM/TBST

      Diluting buffer 5% NFDM/TBST

    • All lanes : Anti-CD3 zeta (phospho Y142) antibody [EP265(2)Y] (ab68235) at 1/2000 dilution

      Lane 1 : Jurkat cell lysates, membrane un-treated
      Lane 2 : Jurkat cell lysates, membrane treated with pervanadate

      Lysates/proteins at 10 µg per lane.

      HRP labelled goat anti-rabbit at 1/2000 dilution

      Predicted band size : 19 kDa
      Observed band size : 19 kDa

    Anti-CD3 zeta (phospho Y142) antibody [EP265(2)Y] (ab68235)参考文献

    ab68235 has not yet been referenced specifically in any publications.

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