Ultra-LEAF™ Purified anti-human CD86 Antibody

Pricing & Availability
Clone
IT2.2 (See other available formats)
Workshop
VI CD86.8
Other Names
B7-2, B70
Isotype
Mouse IgG2b, κ
Ave. Rating
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Product Citations
publications
IT2.2_LEAF_CD86_Antibody_FC_050713
Human peripheral blood monocytes were stained with LEAF™ purified CD86 (clone IT2.2) (filled histogram) or LEAF™ purified mouse IgG2b, κ isotype control (open histogram), followed by anti-mouse IgG FITC.
  • IT2.2_LEAF_CD86_Antibody_FC_050713
    Human peripheral blood monocytes were stained with LEAF™ purified CD86 (clone IT2.2) (filled histogram) or LEAF™ purified mouse IgG2b, κ isotype control (open histogram), followed by anti-mouse IgG FITC.
Cat # Size Price Quantity Avail. Save
305449 100 µg £138
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305450 1 mg £400
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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, monocytes/macrophages, dendritic cells, and astrocytes. CD86, along with CD80, is the ligand 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 costimulatory signals for T cell activation, proliferation, and cytokine production. CD86 can bind to CD152 as well, also known as CTLA-4, to deliver an inhibitory signal to T cells.

Product Details
Technical Data Sheet (pdf)

Product Details

Reactivity
Human, African Green, Baboon, Capuchin Monkey, Common Marmoset, Cotton-topped Tamarin, Chimpanzee, Cynomolgus, Rhesus
Antibody Type
Monoclonal
Host Species
Mouse
Formulation
0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is <0.01 EU/µg of the protein (<0.001 ng/µg of the protein) as determined by the LAL test.
Preparation
The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
Concentration
1.0 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. This Ultra-LEAF™ solution contains no preservative; handle under aseptic conditions.
Application

FC - Quality tested
IHC-F, WB - Reported in literature

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 ≤ 2.0 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

Additional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen tissue sections6, Western blotting3, and blocking of T cell activation2,4,5. The Ultra-LEAF™ purified antibody (Endotoxin <0.1 EU/μg, Azide-Free, 0.2 μm filtered) is recommended for functional assays (Cat. Nos. 305449 & 305450).

Application References

(PubMed link indicates BioLegend citation)
  1. Kishimoto T, et al. Eds. 1997. Leucocyte Typing VI. Garland Publishing Inc. London.
  2. Dieu M. 1998. J. Exp. Med. 188:373. (Block)
  3. Esser M, et al. 2001. J. Virol. 75:6173. (WB)
  4. Jeannin P, et al. 1999. J. Immunol. 162:2044. (Block)
  5. Kapsogeorgou EK, et al. 2001. J. Immunol. 166:3107. (Block)
  6. Geissmann F, et al. 2001. Blood 97:1241. (IHC)

Antigen Details

Structure
Ig superfamily, single-chain transmembrane glycoprotein, 80 kD
Distribution

Monocytes/macrophages, activated B cells and T cells, dendritic cells

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

1. Hathcock K, et al. 1996. Adv. Immunol. 62:131.
2. June C, et al. 1994. Immunol. Today 15:321.

Gene ID
942 View all products for this Gene ID
UniProt
View information about CD86 on UniProt.org

Related FAQs

Does BioLegend test each LEAF™ antibody by functional assay?

No, BioLegend does not test LEAF™ antibodies by functional assays unless otherwise indicated. Due to the possible complexities and variations of uses of biofunctional antibodies in different assays and because of the large product portfolio, BioLegend does not currently perform functional assays as a routine QC for the antibodies. However, we do provide references in which the antibodies were used for functional assays and we do perform QC to verify the specificity and quality of the antibody based on our strict specification criteria.

Do you guarantee that your antibodies are totally pathogen free?

BioLegend does not test for pathogens in-house aside from the GoInVivo™ product line. However, upon request, this can be tested on a custom basis with an outside, independent laboratory.

Does BioLegend test each LEAF™ antibody for potential pathogens?

No, BioLegend does not test for pathogens in-house unless otherwise indicated.  However, we can recommend an outside vendor to perform this testing as needed.

Have you tested this LEAF™/Ultra-LEAF™ antibody for in vivo or in vitro applications?

We don't test our antibodies for in vivo or in vitro applications unless otherwise indicated. Depending on the product, the TDS may describe literature supporting usage of a particular product for bioassay. It may be best to further consult the literature to find clone specific information.

Go To Top Version: 1    Revision Date: 07/10/2019

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.

 

*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, www.biolegend.com/ordering#license). BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.

 

BioLegend Inc., 8999 BioLegend Way, San Diego, CA 92121 www.biolegend.com
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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