Brilliant Violet 421™ anti-mouse CD86 Antibody

Pricing & Availability
Clone
PO3 (See other available formats)
Regulatory Status
RUO
Other Names
B7-2, B70, Ly-58
Isotype
Rat IgG2b, κ
PO3_BV421_CD86_Antibody_041921.png
LPS-stimulated (3 days) mouse splenocytes stained with CD86 Brilliant Violet 421™ (clone PO3) (filled histogram) or rat IgG2b k, Brilliant Violet 421™ isotype control (open histogram).
  • PO3_BV421_CD86_Antibody_041921.png
    LPS-stimulated (3 days) mouse splenocytes stained with CD86 Brilliant Violet 421™ (clone PO3) (filled histogram) or rat IgG2b k, Brilliant Violet 421™ isotype control (open histogram).
Compare all formats See Brilliant Violet 421™ spectral data
Cat # Size Price Quantity Check Availability
105123 50 µg $274.00
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Description

CD86 is an 80 kD immunoglobulin superfamily member, also known as B7-2, B70, and Ly-58. CD86 is expressed on activated B and T cells, macrophages, dendritic cells and astrocytes. CD86 along with CD80 are the ligands of CD28 and CD152 (CTLA-4). CD86 is expressed earlier in the immune response than CD80. CD86 has also been shown to be involved in immunoglobulin class-switching and triggering of NK cell-mediated cytotoxicity. CD86 binds to CD28 to transduce co-stimulatory signals for T cell activation, proliferation, and cytokine production. CD86 can also bind to CD152, also known as CTLA-4, to deliver an inhibitory signal to T cells. The PO3 antibody has been shown to block autoantibody production in vivo and inhibit T cell activation in vitro.

Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
BALB/c mouse B leukemia cell line BCL1
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Concentration
0.2 mg/mL
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
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 ≤ 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.

Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application Notes

Additional reported applications (for the relevant formats) include: in vivo and in vitro blocking 1,4,5 of autoantibody production and T cell activation, stimulation of B cell activity3, immunoprecipitation2, and immunohistochemical staining2 of acetone-fixed frozen sections.

Application References

(PubMed link indicates BioLegend citation)
  1. Nakajima A, et al. 1995. Eur. J. Immunol. 25:3060.
  2. Nuriya S, et al. 1996. Int. Immunol. 8:917.
  3. Kasprowicz DJ, et al. 2000. J. Immunol. 165:680.
  4. Saito K, et al. 1998. J. Immunol. 160:4225.
  5. Nakajima A, et al. 1998. J. Immunol. 161:1901.
  6. Ma XT, et al. 2006. Cancer Research 66:1169.
  7. Lawson BR, et al. 2007. J. Immunol. 178:5366.
  8. Bhatnagar S and Schorey JS. 2007. J. Biol. Chem. doi:10.1074/jbc.M702277200.
  9. Giroux M, et al. 2007. J. Immunol. 179:4492.PubMed
RRID
AB_2892270 (BioLegend Cat. No. 105123)

Antigen Details

Structure
Ig superfamily, 80 kD
Distribution

B cells and T cells (upregulated upon activation), macrophages, dendritic cells, and astrocytes

Function
T cell costimulation, Ig class-switching, NK cell cytotoxicity
Ligand/Receptor
CD28, CD152 (CTLA-4)
Cell Type
Astrocytes, 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. Barclay A, et al. 1997. The Leukocyte Antigen FactsBook Academic Press.
2. Hathcock KS, et al. 1993. Science. 262:905.
3. Freeman GJ, et al. 1993. Science. 262:907.
4. Carreno BM, et al. 2002. Annu Rev Immunol. 20:29.

Gene ID
12524 View all products for this Gene ID
UniProt
View information about CD86 on UniProt.org
Go To Top Version: 1    Revision Date: 04/20/2021

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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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