Anti-delta 1 Catenin (phospho Y291) antibody [EP2385Y] (ab81274)


  • Product nameAnti-delta 1 Catenin (phospho Y291) antibody [EP2385Y]
    See all delta 1 Catenin primary antibodies
  • Description
    Rabbit monoclonal [EP2385Y] to delta 1 Catenin (phospho Y291)
  • Tested applicationsSuitable for: WBmore details
    Unsuitable for: Flow Cyt,ICC/IF,IHC-P or IP
  • Species reactivity
    Reacts with: Human
  • Immunogen

    A synthetic phospho-peptide corresponding to residues surrounding Tyr291 of human delta 1 Catenin was used as immunogen.

  • Positive control
    • Jurkat cell lysate treated with pervanadate
  • General notes

    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.



Our Abpromise guarantee covers the use of ab81274 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 1/10000 - 1/20000. Predicted molecular weight: 108 kDa.
  • Application notesIs unsuitable for Flow Cyt,ICC/IF,IHC-P or IP.
  • Target

    • FunctionBinds to and inhibits the transcriptional repressor ZBTB33, which may lead to activation of target genes of the Wnt signaling pathway (By similarity). May associate with and regulate the cell adhesion properties of both C- and E-cadherins. Implicated both in cell transformation by SRC and in ligand-induced receptor signaling through the EGF, PDGF, CSF-1 and ERBB2 receptors. Promotes GLIS2 C-terminal cleavage.
    • Tissue specificityExpressed in vascular endothelium.
    • Sequence similaritiesBelongs to the beta-catenin family.
      Contains 10 ARM repeats.
    • DomainA possible nuclear localization signal exists in all isoforms where Asp-626--631-Arg are deleted.
    • Post-translational
      Phosphorylated by protein-tyrosine kinases. Dephosphorylated by PTPRJ.
    • Cellular localizationCytoplasm. Nucleus. Cell membrane. Interaction with GLIS2 promotes nuclear translocation (By similarity). NANOS1 induces its translocation from sites of cell-cell contact to the cytoplasm.
    • Information by UniProt
    • Database links
    • Alternative names
      • Cadherin associated Src substrate antibody
      • Cadherin-associated Src substrate antibody
      • CAS antibody
      • Catenin (cadherin associated protein) delta 1 antibody
      • Catenin delta 1 antibody
      • Catenin delta antibody
      • Catenin delta-1 antibody
      • CTND1_HUMAN antibody
      • CTNND 1 antibody
      • CTNND antibody
      • CTNND1 antibody
      • KIAA0384 antibody
      • p120 antibody
      • P120 CAS antibody
      • p120 catenin antibody
      • P120 CTN antibody
      • p120(cas) antibody
      • p120(ctn) antibody
      • P120CAS antibody
      • P120CTN antibody
      see all

    Anti-delta 1 Catenin (phospho Y291) antibody [EP2385Y] images

    • All lanes : Anti-delta 1 Catenin (phospho Y291) antibody [EP2385Y] (ab81274) at 1/20000 dilution

      Lane 1 : Jurkat cell lysate untreated
      Lane 2 : Jurkat cell lysate treated with pervanadate

      Lysates/proteins at 10 µg per lane.

      HRP labelled goat anti rabbit at 1/2000 dilution

      Predicted band size : 108 kDa
      Observed band size : 108 kDa

    References for Anti-delta 1 Catenin (phospho Y291) antibody [EP2385Y] (ab81274)

    ab81274 has not yet been referenced specifically in any publications.

    Product Wall

    There are currently no Abreviews or Questions for ab81274.
    Please use the links above to contact us or submit feedback about this product.