Anti-CD3 epsilon antibody [E292] (ab32327)


  • Product nameAnti-CD3 epsilon antibody [E292]
    See all CD3 epsilon primary antibodies
  • Description
    Rabbit monoclonal [E292] to CD3 epsilon
  • Specificityab32327 recognises CD3 espilon. The antibody does not cross-react with other subunits of CD3.
  • Tested applicationsSuitable for: WB, ICC, Flow Cytmore details
    Unsuitable for: IHC or IP
  • Species reactivity
    Reacts with: Human
  • Immunogen

    A synthetic peptide corresponding to residues in cytoplasmic domain of human CD3 epsilon

  • Epitopeab32327 reacts with an epitope located in the cytoplasmic region of CD3 epsilon.
  • Positive control
    • Jurkat cell lysate
  • General notes

    This product is a recombinant rabbit monoclonal antibody.

    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.


Associated products


Our Abpromise guarantee covers the use of ab32327 in the following tested applications.

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

Application Abreviews Notes
WB 1/5000. Detects a band of approximately 23 kDa (predicted molecular weight: 23 kDa).
ICC 1/50.
Flow Cyt Use at an assay dependent concentration.
  • Application notesIs unsuitable for IHC or IP.
  • Target

    • FunctionThe CD3 complex mediates signal transduction.
    • Sequence similaritiesContains 1 Ig-like (immunoglobulin-like) domain.
      Contains 1 ITAM domain.
    • Cellular localizationMembrane.
    • Information by UniProt
    • Database links
    • Alternative names
      • CD3 epsilon antibody
      • CD3e antibody
      • CD3e antigen epsilon polypeptide (TiT3 complex) antibody
      • CD3E antigen epsilon polypeptide antibody
      • CD3E antigen, epsilon subunit antibody
      • CD3e molecule epsilon antibody
      • CD3e molecule, epsilon (CD3 TCR complex) antibody
      • CD3e molecule, epsilon (CD3-TCR complex) antibody
      • CD3E_HUMAN antibody
      • IMD18 antibody
      • T cell antigen receptor complex epsilon subunit of T3 antibody
      • T cell surface antigen T3/Leu 4 epsilon chain antibody
      • T cell surface glycoprotein CD3 epsilon chain antibody
      • T-cell surface antigen T3/Leu-4 epsilon chain antibody
      • T-cell surface glycoprotein CD3 epsilon chain antibody
      • T3E antibody
      • TCRE antibody
      see all

    Anti-CD3 epsilon antibody [E292] images

    • Anti-CD3 epsilon antibody [E292] (ab32327) at 1/5000 dilution + Jurkat cell lysate

      Predicted band size : 23 kDa
      Observed band size : 23 kDa

    References for Anti-CD3 epsilon antibody [E292] (ab32327)

    ab32327 has not yet been referenced specifically in any publications.

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