- Clone
- IT2.2 (See other available formats)
- Regulatory Status
- RUO
- Workshop
- VI CD86.8
- Other Names
- B7-2, B70
- Isotype
- Mouse IgG2b, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications
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 DetailsProduct Details
- Reactivity
- Human,Cynomolgus,Rhesus
- Antibody Type
- Monoclonal
- Host Species
- Mouse
- Formulation
-
test size: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
µg sizes: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide. - Preparation
- The antibody was purified by affinity chromatography, and conjugated with Pacific Blue™ under optimal conditions.
- Concentration
- µg sizes: 0.5 mg/mLtest sizes: lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
- Storage & Handling
- The CD86 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 test size, the suggested use of this reagent for immunofluorescent staining is 5 µl per 106 cells in 100 µl volume.
For µg sizes, the suggested use of this reagent for immunofluorescent staining is ≤0.5 µg per 106 cells in 100 µl volume.
It is recommended that the reagent be titrated for optimal performance for each application.
* Pacific Blue™ has a maximum emission of 455 nm when it is excited at 405 nm. Prior to using Pacific Blue™ conjugate for flow cytometric analysis, please verify your flow cytometer's capability of exciting and detecting the fluorochrome.
Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.
View full statement regarding label licenses - Excitation Laser
-
Violet Laser (405 nm)
- 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 < 0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. Nos. 305449 & 305450).
- Application References
-
- Kishimoto T, et al. Eds. 1997. Leucocyte Typing VI. Garland Publishing Inc. London.
- Dieu M. 1998. J. Exp. Med. 188:373. (Block)
- Esser M, et al. 2001. J. Virol. 75:6173. (WB)
- Jeannin P, et al. 1999. J. Immunol. 162:2044. (Block)
- Kapsogeorgou EK, et al. 2001. J. Immunol. 166:3107. (Block)
- Geissmann F, et al. 2001. Blood 97:1241. (IHC)
- Product Citations
- RRID
-
AB_493662 (BioLegend Cat. No. 305417)
AB_493663 (BioLegend Cat. No. 305418)
AB_2260067 (BioLegend Cat. No. 305423)
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
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