Anti-HLA-DQ antibody [B-K27] (ab47342)


  • Product nameAnti-HLA-DQ antibody [B-K27]
    See all HLA-DQ primary antibodies
  • Description
    Mouse monoclonal [B-K27] to HLA-DQ
  • Specificityab47342 recognises both a 28 kDa and 33 kDa complex
  • Tested applicationsSuitable for: Flow Cytmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Tissue, cells or virus corresponding to Human HLA-DQ.

  • Positive control
    • Human lymphocytes


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferPreservative: None
    Constituents: PBS; sterile filtered through 0.22 µm and treated to remove endotoxins.
  • Concentration information loading...
  • PurityIon Exchange Chromatography
  • ClonalityMonoclonal
  • Clone numberB-K27
  • Myelomax63-Ag8.653
  • IsotypeIgG2a
  • Research areas


Our Abpromise guarantee covers the use of ab47342 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 Use at an assay dependent concentration. ab170191-Mouse monoclonal IgG2a, is suitable for use as an isotype control with this antibody.


  • RelevanceHuman Leukocyte Antigens are highly polymorphic proteins that are involved in the presentation of antigens to the T-cell receptor. There are two classes of HLA antigens: class I (HLA A, HLA B and HLA C) and class II (HLA D).
  • Cellular localizationType I membrane protein
  • Database links
  • Alternative names
    • CD antibody
    • CELIAC1 antibody
    • DC 4 alpha chain antibody
    • DC alpha antibody
    • DQ A1 antibody
    • Gluten sensitive enteropathy (celiac disease) antibody
    • GSE antibody
    • HLA Class II DQ antibody
    • HLA class II histocompatibility antigen DQ antibody
    • HLA class II histocompatibility antigen DQ(1) alpha chain antibody
    • HLA class II histocompatibility antigen DQ(3) alpha chain antibody
    • HLA DCA antibody
    • HLA DQA antibody
    • HLA DQA1 antibody
    • HLA DQB antibody
    • HLA DQB1 antibody
    • IDDM 1 antibody
    • IDDM1 antibody
    • Leucocyte antigen DQA1 antibody
    • Major histocompatibility complex class II DQ alpha 1 antibody
    • Major histocompatibility complex class II DQ beta 1 antibody
    • MHC class II antigen HLA DQ beta 1 antibody
    • MHC class II HLA DQ alpha 1 antibody
    • MHC class II HLA DQ beta glycoprotein antibody
    • MHC DQ beta antibody
    • MHC HLA DQ alpha antibody
    see all

Anti-HLA-DQ antibody [B-K27] images

  • FACS analysis of HLA-DQ expression in Human lymphocytes using ab47342.

References for Anti-HLA-DQ antibody [B-K27] (ab47342)

ab47342 has not yet been referenced specifically in any publications.

Product Wall

Thank you for confirming these details and for your cooperation. As agreed, I have issued a free of charge replacement with the order number ****** (one unit of ab47342). To check the status of the order please contact our Customer Service team and...

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Thank you for contacting us. I am sorry to hear the anti-DQ antibody is not providing satisfactory results in your experiments.   I contacted the source of the antibody ab85614 in order to know if it is tested for endotoxin levels. I will inform yo...

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