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Purified anti-human HLA-DR Antibody
Purified anti-human HLA-DR Antibody
307602 100 µg $95.00     

Product Details

Clone: L243
Isotype: Mouse IgG2a, κ
Isotype Control:Purified Mouse IgG2a, κ Isotype Ctrl
Reactivity: Human, Cross-Reactivity: Chimpanzee, Baboon, Cynomolgus, Rhesus, Marmoset, Tamarin, Squirrel Monkey, African Green, Dog (Canine)
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation: The antibody was purified by affinity chromatography.
Concentration: 0.5 mg/ml
Storage & Handling: The antibody solution should be stored undiluted at 4 °C.
Application:

FC - Quality tested
IP, WB, IHC - Reported in the literature
CyTOF® - Validated

Recommended Usage:

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ≤ 0.5 µg per 106 cells in 100 µl volume or 100 µl whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

COA:
Enter Lot#:   
Application
Notes:

The L243 monoclonal antibody reacts with the HLA-DR antigen, a member of MHC class II molecules. It does not cross react with HLA-DP and HLA-DQ. Additional reported applications (for the relevant formats) include: immunoprecipitation8, Western blotting8, in vitro blocking of mixed lymphocyte reactions7,9,10, and immunohistochemical staining of acetone-fixed frozen sections4,5. The LEAF™ purified antibody (Endotoxin <0.1 EU/μg, Azide-Free, 0.2 μm sterile-filtered) is recommended for functional assays (Cat. No. 307612).

Application
References:

1. Brodsky F. 1984. Immunogenetics 19:179.
2. Robbins P, et al. 1987. Human Immunol. 18:301.
3. Stites D, et al. 1986. Clin. Immunol. Immunopathol. 38:161.
4. Warnke R, et al. 1980. J. Histochem. Cytochem. 28:771. (IHC)
5. Engleman E, et al. 1981. P. Natl. Acad. Sci. USA 78:1791. (IHC)
6. Zipf T, et al. 1981. Cancer Res. 41:4786.
7. Goodier M, et al. 2000. J. Immunol. 165:139. (Block)
8. Esser M, et al. 2001. J. Virol. 75:6173. (IP, WB)
9. Kalka-Moll WM, et al. 2002. J. Immunol. 169:1649. (Block)
10. Wang RF, et al. 1999. Science 284:1351. (Block)
11. Zaba LC, et al. 2007. J. Exp. Med. 204:3183. PubMed
12. Fujita H, et al. 2009. P. Natl. Acad. Sci. USA 106:21795. PubMed
13. Charles N, et al. 2010. Nat. Med. 16:701. (FC) PubMed
14. Goncalves RM, et al. 2010. Infect. Immun. 128:578. PubMed
15. Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
16. Kim WK, et al. 2006. Am. J. Pathol. 168:822. (FC)

Human peripheral blood lymphocytes stained
with
Human peripheral blood lymphocytes stained with L243 PE


Compare all formats



Description:

HLA-DR is a heterodimeric cell surface glycoprotein comprised of a 36 kD α (heavy) chain and a 27 kD β (light) chain. It is expressed on B cells, activated T cells, monocytes/macrophages, dendritic cells, and other non-professional APCs. In conjunction with the CD3/TCR complex and CD4 molecules, HLA-DR is critical for efficient peptide presentation to CD4+ T cells.

Other Names: Major Histocompatibility Class II, MHC class II
Structure: Ig superfamily, MHC class II, heterodimeric transmembrane protein, 36 kD
Distribution: B cells, activated T cells, monocytes/macrophages, dendritic cells, other APCs
Function: Peptide presentation
Ligand Receptor: CD3/TCR, CD4
Antigen
References:

1. Levacher M, et al. 1990. Clin. Exp. Immunol. 81:177.
2. Terstappen L, et al. 1990. J. Leukocyte Biol. 48:138.
3. Edwards J, et al. 1985. J. Immunol. 137:490.
4. van Es A, et al. 1984. Transplantation 37:65.
5. O'Doherty U, et al. 1994. Immunology 82:487.
6. Thomas R, et al. 1994. J. Immunol. 153:4016.
7. Grouard G, et al. 1996. Nature 384:364.

GeneID: 1322
Latest Publications: View the latest HLA-DR articles on HighwirePress.com
UniProt: View information about HLA-DR on UniProt.org
Keywords: Purified anti-human HLA-DR, L243, Purified, Major Histocompatibility Class II, MHC class II, Human, Cross-Reactivity: Chimpanzee, Baboon, Cynomolgus, Rhesus, Marmoset, Tamarin, Squirrel Monkey, African Green, Dog (Canine), Immunology, Antibodies
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Compare Data Across All Formats
This data display is provided for general comparisons between formats. Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors. If you need assistance with selecting the best format contact our expert technical support team.

  • APC anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 APC

  • FITC anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 FITC

  • LEAF™ Purified anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with LEAF™ purified L243, followed by anti-mouse IgG FITC

  • PE anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 PE

  • PE/Cy5 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 PE/Cy5

  • Purified anti-human HLA-DR
    Human peripheral blood lymphocytes stained
with

    Human peripheral blood lymphocytes stained with L243 PE

  • Biotin anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with biotinylated L243, followed by Sav-PE

  • PE/Cy7 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 PE/Cy7

  • APC/Cy7 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 APC/Cy7

  • Alexa Fluor® 488 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 Alexa Fluor® 488

  • Alexa Fluor® 647 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 Alexa Fluor® 647

  • Pacific Blue™ anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 Pacific Blue™

  • Alexa Fluor® 700 anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 Alexa Fluor® 700

  • PerCP anti-human HLA-DR
    Human peripheral blood lymphocytes stained

    Human peripheral blood lymphocytes stained with L243 PerCP

  • PerCP/Cy5.5 anti-human HLA-DR
    Human peripheral blood lymphocytes with

    Human peripheral blood lymphocytes with L243 PerCP/Cy5.5

  • Brilliant Violet 421™ anti-human HLA-DR
    Human peripheral blood lymphocytes were

    Human peripheral blood lymphocytes were stained with HLA-DR (clone L243) Brilliant Violet 421™ (filled histogram) or mouse IgG2a, κ Brilliant Violet 421™ isotype control (open histogram).

  • Brilliant Violet 570™ anti-human HLA-DR
    Human peripheral blood lymphocytes were

    Human peripheral blood lymphocytes were stained with HLA-DR (clone L243) Brilliant Violet 570™ (filled histogram) or mouse IgG2a, κ Brilliant Violet 570™ isotype control (open histogram).

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