• Product name
    Anti-IL-13 receptor alpha 1 antibody [GM1E7]
    See all IL-13 receptor alpha 1 primary antibodies
  • Description
    Mouse monoclonal [GM1E7] to IL-13 receptor alpha 1
  • Host species
  • Specificity
    The antibody recognises IL13 Receptor 1 alpha transiently expressed on the cell surface of transfected BOSC cells as well as the native protein on monocytes.
  • Tested applications
    Suitable for: Flow Cytmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    cDNA of human IL-13R alpha 1 chain extracellular domain



Our Abpromise guarantee covers the use of ab39418 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
Flow Cyt
  • Application notes
    Flow Cyt: Use 25µl of a 2.5 µg/ml concentration.

    Not yet tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • Function
      Binds with low affinity to interleukin-13 (IL13). Together with IL4RA can form a functional receptor for IL13. Also serves as an alternate accessory protein to the common cytokine receptor gamma chain for interleukin-4 (IL4) signaling, but cannot replace the function of IL2RG in allowing enhanced interleukin-2 (IL2) binding activity.
    • Tissue specificity
      Ubiquitous. Highest levels in heart, liver, skeletal muscle and ovary; lowest levels in brain, lung and kidney. Also found in B-cells, T-cells and endothelial cells.
    • Sequence similarities
      Belongs to the type I cytokine receptor family. Type 5 subfamily.
    • Domain
      The WSXWS motif appears to be necessary for proper protein folding and thereby efficient intracellular transport and cell-surface receptor binding.
      The box 1 motif is required for JAK interaction and/or activation.
    • Cellular localization
    • Information by UniProt
    • Database links
    • Alternative names
      • bB128O4.2.1 (interleukin 13 receptor, alpha 1) antibody
      • Cancer/testis antigen 19 antibody
      • CD213a1 antibody
      • CD213A1 Antigen antibody
      • CT 19 antibody
      • CT19 antibody
      • I13R1_HUMAN antibody
      • IL 13 receptor subunit alpha 1 antibody
      • IL 13R alpha 1 antibody
      • IL 13R subunit alpha 1 antibody
      • IL 13Ra antibody
      • IL 13RA1 antibody
      • IL-13 receptor subunit alpha-1 antibody
      • IL-13R subunit alpha-1 antibody
      • IL-13R-alpha-1 antibody
      • IL-13RA1 antibody
      • IL13 receptor alpha 1 chain antibody
      • IL13R antibody
      • IL13RA antibody
      • Il13ra1 antibody
      • Interleukin 13 receptor alpha 1 antibody
      • Interleukin 13 receptor alpha 1 chain antibody
      • interleukin 13 receptor subunit alpha 1 antibody
      • Interleukin-13 receptor subunit alpha-1 antibody
      • NR 4 antibody
      • NR4 antibody
      see all


    • Specificity testing of ab39418. BOSC cells were transiently transfected with an expression vector encoding either the extracellular domain of IL13Rα1 or an irrelevant protein. Expression of the constructs was tested with an anti-tag monoclonal antibody (B, green curves), an irrelevant monoclonal antibody served as negative control (bluecurves). For specificity testing (A), purified ab39418 was tested on both the IL13Rα1 (red curve) and the irrelevant protein trans-fectants (green curve). A posi-tive signal was obtained only with IL13Rα1 transfected cells.


    ab39418 has not yet been referenced specifically in any publications.

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