- HP-3G10 (See other available formats)
- Regulatory Status
- Other Names
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
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CD161 is a type II transmembrane glycoprotein, also known as NKR-P1A, that is expressed as a 40-44 kD homodimer. It is a member of the C-type lectin superfamily. CD161 is expressed on a majority of NK cells, NKT cells, and subsets of peripheral T cells and CD3+ thymocytes. It has been reported that Th17 cells are a subpopulation of CD4+CD161+CCR6+ cells. While the biological function of CD161 is not clear, it has been suggested to serve either as a stimulatory receptor or to inhibit NK cell-mediated cytotoxicity and cytokine production. LLT-1 (lectin-like transcript-1, also named as osteoclast inhibitory lectin or CLEC2D) is the ligand of CD161.Product Details
- Verified Reactivity
- Human, Cynomolgus, Rhesus
- Reported Reactivity
- African Green, Baboon
- Antibody Type
- Host Species
- Human NK cells
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 510™ under optimal conditions.
- Lot-specific (to obtain lot-specific concentration, please enter the lot number in our Concentration and Expiration Lookup or Certificate of Analysis online tools.)
- 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 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
Brilliant Violet 510™ excites at 405 nm and emits at 510 nm. The bandpass filter 510/50 nm is recommended for detection, although filter optimization may be required depending on other fluorophores used. Be sure to verify that your cytometer configuration and software setup are appropriate for detecting this channel. Refer to your instrument manual or manufacturer for support. Brilliant Violet 510™ 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: inhibition of cytokine production and Western blotting under nonreducing conditions.
(PubMed link indicates BioLegend citation)
- Gumß M, et al. 2004. Blood 104:3664.
- Exley M, et al. 1998. J. Exp. Med. 188:867.
- Marquez C, et al. 1998. Blood 91:2760.
- Product Citations
AB_2562933 (BioLegend Cat. No. 339921)
AB_2562934 (BioLegend Cat. No. 339922)
- Type II glycoprotein, 40-44 kD homodimer, C-type lectin superfamily
NK cells, T subset, subset of CD3+ thymocytes
- LLT-1 (Lectin-like transcript-1)
- Cell Type
- NK cells, T cells, Thymocytes
- Biology Area
- Cell Biology, Immunology, Innate Immunity, Signal Transduction
- Molecular Family
- CD Molecules
- Antigen References
1. Takahashi T, et al. 2006. J. Immunol. 176:211.
2. Cosmi L, et al. 2008. J. Exp. Med. 205:1903.
3. Aldemir H, et al. 2005. J. Immunol. 175:7791.
4. Rosen DB, et al. 2008. J. Immunol. 180:6508.
- Gene ID
- 3820 View all products for this Gene ID
- View information about CD161 on UniProt.org
Related Pages & Pathways
Other FormatsView All CD161 Reagents Request Custom Conjugation
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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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