• FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage bufferPreservative: 0.05% Sodium azide
    Constituents: PBS, 0.2% Gelatin
  • Concentration information loading...
  • PurityProtein G purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab25922 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 Use a concentration of 1 - 3 µg/ml. Predicted molecular weight: 23 kDa.
Flow Cyt Use 2-5µg for 106 cells. ab171870-Rabbit polyclonal IgG, is suitable for use as an isotype control with this antibody.
IHC-P Use at an assay dependent concentration.


  • FunctionThe IL20RA/IL20RB dimer is a receptor for IL19, IL20 and IL24. The IL20RA/IL10RB dimer is a receptor for IL26.
  • Tissue specificityWidely expressed with highest levels in skin and testis and high levels in brain. Highly expressed in psoriatic skin.
  • Sequence similaritiesBelongs to the type II cytokine receptor family.
    Contains 2 fibronectin type-III domains.
  • Cellular localizationMembrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • class II cytokine receptor ZCYTOR7 antibody
    • CRF2 8 antibody
    • CRF2-8 antibody
    • Cytokine receptor class II member 8 antibody
    • Cytokine receptor class-II member 8 antibody
    • Cytokine receptor family 2 member 8 antibody
    • I20RA_HUMAN antibody
    • IL 20R alpha antibody
    • IL 20R1 antibody
    • IL-20 receptor subunit alpha antibody
    • IL-20R-alpha antibody
    • IL-20R1 antibody
    • IL-20RA antibody
    • IL20RA antibody
    • Interleukin 20 receptor alpha chain antibody
    • Interleukin 20 receptor, alpha antibody
    • interleukin-20 receptor I antibody
    • Interleukin-20 receptor subunit alpha antibody
    • ZcytoR7 antibody
    see all

Anti-IL20 Receptor alpha antibody images

  • All lanes : Anti-IL20 Receptor alpha antibody (ab25922) at 2 µg/ml

    Lane 1 : A375 cell lysate.
    Lane 2 : A375 cell lysate. with Blocking peptide of amino acids 159-175 of human IL-20 receptor alpha protein at 20 µg/ml

    Lysates/proteins at 20 µg per lane.

    Predicted band size : 23 kDa
    Observed band size : ~70 kDa (why is the actual band size different from the predicted?)
    Additional bands at : ~90 kDa. We are unsure as to the identity of these extra bands.

References for Anti-IL20 Receptor alpha antibody (ab25922)

This product has been referenced in:
  • Uto-Konomi A  et al. Dysregulation of suppressor of cytokine signaling 3 in keratinocytes causes skin inflammation mediated by interleukin-20 receptor-related cytokines. PLoS One 7:e40343 (2012). ELISA ; Mouse . Read more (PubMed: 22792286) »
  • Andoh A  et al. Expression of IL-24, an activator of the JAK1/STAT3/SOCS3 cascade, is enhanced in inflammatory bowel disease. J Immunol 183:687-95 (2009). IHC-P ; Human . Read more (PubMed: 19535621) »

See all 2 Publications for this product

Product Wall

The concentrations noted on our online datasheets for these products are the only concentrations available at this time. However, one easy way to increase the concentration for these products would be to use a 10KdA moleuclar weight cut off s...

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