- 10E5 (See other available formats)
- Regulatory Status
- Other Names
- DNAM-1, PTA1 (platelet and T cell activation antigen 1), TLISA1, LFA-1 associated Molecule PTA-1
- Rat IgG2b, κ
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- Product Citations
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CD226 (DNAM-1) is constitutively expressed on native CD8+ cells and on CD4+ T cells, macrophages and NK cells.This antibody (10E5) was reported to bind about 40% of inactivated CD4+ cells and binds only to differentiated Th1 cells, but not to Th2 or Th0 cells.It is also reported to suppress antigen-specific T cell expansion and EAE (experimental allergic encephalitis) mediated by Th1 cells.Product Details
- Antibody Type
- Host Species
- Th1 polarized T cell clones
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography and conjugated with PE/Dazzle™ 594 under optimal conditions.
- 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.
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.
* PE/Dazzle™ 594 has a maximum excitation of 566 nm and a maximum emission of 610 nm.
- Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
(PubMed link indicates BioLegend citation)
- Dardalhon V, et al. 2005. J. Immunol. 175:1558
- Huang Z, et al. 2011. J Immunol. 186:3421. PubMed
AB_2632822 (BioLegend Cat. No. 128817)
AB_2632823 (BioLegend Cat. No. 128818)
- 65 kd glycoprotein of a member of Ig-superfamily containing 2 immunologlobulin-like domains.
Expressed on majority of CD4+ and CD8+ T cells, NK cells, monocytes/macrophages and a subset of B cells and thymocytes. Reported to be specifically expressed on the surface of Th1 cells, but downregulated in Th2 cells.
- Mediates cellular adhesion, involved in LFA-1 costimulatory signal for T cell differentiation and proliferation
- CD112 and CD155
- Cell Type
- B cells, Macrophages, Monocytes, NK cells, T cells, Th1
- Biology Area
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
1.Tahara Hanaoka S, et al. 2006. Blood 107:1491
2. Shibuya K, et al. 2003. J. Exp. Med. 198:1829
- Gene ID
- 225825 View all products for this Gene ID
- View information about CD226 on UniProt.org
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