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Purified anti-human CD80 Antibody

Pricing & Availability
Clone
W17149D (See other available formats)
Regulatory Status
RUO
Other Names
B7-1, B7, BB1
Isotype
Rat IgG2a, κ
Ave. Rating
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Product Citations
publications
W17149D_PURE_CD80_Antibody_100720.png
Human B-cell Burkitt's lymphoma cell line Raji was stained with purified CD80 (clone W17149D) (filled histogram) or purified rat IgG2a, κ isotype control (open histogram), followed by anti-rat IgG PE.
  • W17149D_PURE_CD80_Antibody_100720.png
    Human B-cell Burkitt's lymphoma cell line Raji was stained with purified CD80 (clone W17149D) (filled histogram) or purified rat IgG2a, κ isotype control (open histogram), followed by anti-rat IgG PE.
  • W17149D_PURE_CD80_Antibody_2_100720.png
    Peripheral blood mononuclear cells were cultured in the presence of GM-CSF, interleukin 4 (IL-4), and TNF-α for 7 days then stained with CD11c Brilliant Violet 785™, DC-SIGN APC, and purified CD80 (clone W17149D) (filled histogram) or purified rat IgG2a, κ isotype control (open histogram), followed by anti-rat IgG PE. Cells were gated on the double positive CD11c and DC-SIGN population.
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375402 100 µg $101
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Description

CD80, also known as B7-1, B7, and BB1, is a 60 kD single chain type I glycoprotein belonging to the immunoglobulin superfamily. CD80 is expressed on activated B and T cells, macrophages, and dendritic cells. CD80 binds to CD28 and CD152 (CTLA-4). Along with CD86, CD80 plays a critical role in regulation of T cell activation. The interaction of CD80 with CD28 provides a potent costimulatory signal for T cell activation through the CD3 complex, while its interaction with CTLA-4 provides an inhibitory signal for T cell activation.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Human
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
RBL1 cells stably transfected with human CD80 (full length)
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 between 2°C and 8°C.
Application

FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 0.25 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.

RRID
AB_2888892 (BioLegend Cat. No. 375402)

Antigen Details

Structure
Ig superfamily, type I transmembrane glycoprotein, 60 kD
Distribution

Activated B cells and T cells, macrophages, and dendritic cells

Function
T cell costimulation
Ligand/Receptor
CD28, CD152 (CTLA-4)
Cell Type
B cells, Dendritic cells, Macrophages, T cells, Tregs
Biology Area
Cell Biology, Costimulatory Molecules, Immunology, Neuroscience, Neuroscience Cell Markers
Molecular Family
CD Molecules, Immune Checkpoint Receptors
Antigen References

1. Lim TS, et al. 2012. PLoS One. 7(9): e45185.
2. Kamphorst, Alice O, et al. 2017. Science. 31;355(6332):1423-1427.
3. Zheng Y, et al. 2004. J. Immunol. 1;172(5):2778-84.

Gene ID
941 View all products for this Gene ID
UniProt
View information about CD80 on UniProt.org
Go To Top Version: 1    Revision Date: 10/07/2020

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

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

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.

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