Skip to main content Skip to navigation
Hamburger Menu
Search icon
Order lookup icon Order lookup icon
Order Lookup
Country Selector Country Selector
United States (English)
Profile Icon Profile Icon
Sign-in/Register UserName
Products

Solutions

Discover & Learn

Resources & Tools

Support

Search icon Search icon
Close Menu
      Alert Icon
      Purified Mouse Anti-Human HLA-DQ
      Purified Mouse Anti-Human HLA-DQ
      Flow cytometric analysis of HLA-DQ expression on human peripheral blood lymphocytes. Whole blood was stained with either Purified Mouse Anti-Human HLA-DQ (Cat. No. 555562; solid line histogram) or Purified Mouse IgG2a, κ Isotype Control (Cat. No. 555571; dashed line histogram), followed by FITC Goat Anti-Mouse IgG/IgM (Cat. No. 555988). Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). Fluorescent histograms were derived from gated events with the side and forward light-scattering characteristics of viable lymphocytes. Flow cytometry was performed on a BD FACScan™ system.
      Purified Mouse Anti-Human HLA-DQ
      Flow cytometric analysis of HLA-DQ expression on human peripheral blood lymphocytes. Whole blood was stained with either Purified Mouse Anti-Human HLA-DQ (Cat. No. 555562; solid line histogram) or Purified Mouse IgG2a, κ Isotype Control (Cat. No. 555571; dashed line histogram), followed by FITC Goat Anti-Mouse IgG/IgM (Cat. No. 555988). Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). Fluorescent histograms were derived from gated events with the side and forward light-scattering characteristics of viable lymphocytes. Flow cytometry was performed on a BD FACScan™ system.
      Product Details
      Down Arrow Up Arrow


      BD Pharmingen™
      MHC class II HLA-DQ; MHC HLA-DQ
      Human (QC Testing)
      Mouse IgG2a, κ
      Flow cytometry (Routinely Tested)
      0.5 mg/ml
      AB_395944
      Aqueous buffered solution containing ≤0.09% sodium azide.
      RUO


      Preparation And Storage

      Store undiluted at 4°C. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
      Show More blue down arrow Show Less blue up arrow

      Product Notices

      1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
      2. An isotype control should be used at the same concentration as the antibody of interest.
      3. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
      4. Sodium azide is a reversible inhibitor of oxidative metabolism; therefore, antibody preparations containing this preservative agent must not be used in cell cultures nor injected into animals. Sodium azide may be removed by washing stained cells or plate-bound antibody or dialyzing soluble antibody in sodium azide-free buffer. Since endotoxin may also affect the results of functional studies, we recommend the NA/LE (No Azide/Low Endotoxin) antibody format, if available, for in vitro and in vivo use.
      5. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
      Show More blue down arrow Show Less blue up arrow
      555562 Rev. 7
      Antibody Details
      Down Arrow Up Arrow
      Tu169

      The TU169 monoclonal antibody specifically binds to the human Major Histocompatibility Complex (MHC) Class II HLA-DQ1 and DQ2 antigens and weakly to HLA-DQ3. HLA-DQ antigens exits as heterodimers comprised of polymorphic transmembrane HLA-DQ alpha and beta glycoproteins. HLA-DQ is expressed primarily on B cells, monocytes, macrophages, dendritic cells and activated T lymphocytes. HLA-DQ is involved in presenting peptidic antigens to CD4+ T lymphocytes. This antibody does not cross-react with HLA-DR2 and HLA-DR7. This antibody fixes complement.

      555562 Rev. 7
      Format Details
      Down Arrow Up Arrow
      Purified
      Tissue culture supernatant is purified by either protein A/G or affinity purification methods. Both methods yield antibody in solution that is free of most other soluble proteins, lipids, etc. This format provides pure antibody that is suitable for a number of downstream applications including: secondary labeling for flow cytometry or microscopy, ELISA, Western blot, etc.
      Purified
      555562 Rev.7
      Citations & References
      Down Arrow Up Arrow
      View product citations for antibody "555562" on CiteAb

      Development References (2)

      1. Barclay NA, Brown MH, Birkeland ML, et al, ed. The Leukocyte Antigen FactsBook. San Diego, CA: Academic Press; 1997.
      2. De Lerma Barbaro A, Sartoris S, Tosi G, Nicolis M, Accolla RS. Evidence for a specific post-transcriptional mechanism controlling the expression of HLA-DQ, but not -DR and -DP, molecules.. J Immunol. 1994; 153(10):4530-8. (Clone-specific). View Reference
      555562 Rev. 7

       

      Please refer to Support Documents for Quality Certificates


      Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described


      Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

      For Research Use Only. Not for use in diagnostic or therapeutic procedures.