- YE1/48.10.6 (See other available formats)
- Other Names
- Klra1, A1, killer cell lectin-like receptor, subfamily A, member 1
- Rat IgG2a, κ
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- Product Citations
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Ly-49A is a 44 kD member of the C-type lectin/Ly-49 family proteins. It is a type-II transmembrane, disulfide-linked homodimer with C-type lectin extracellular domains. Ly-49A is present on a subset of NK and NK-T cells. Ly-49A, like other members of this family, inhibits NK cell activation through the recognition and interaction of certain MHC class I haplotypes on potential target cells. The Ly-49A receptor recognizes H-2Dd and H-2Dk, triggering phosphorylation of the ITIM motif in the cytoplasmic domain and recruitment of SHP-1 and SHP-2. The YE1/48.10.6 antibody reacts with NK cells from all mouse strains tested and reverses the inhibition of NK cytotoxicity.Product Details
- Antibody Type
- Host Species
- Con A activated splenic T cells
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography, and conjugated with Pacific Blue™ under optimal conditions.
- 0.5 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 106 cells in 100 µl volume or 100 µl of whole blood. 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.
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- Excitation Laser
Violet Laser (405 nm)
- Application Notes
Additional reported applications (for the relevant formats) include: immunoprecipitation1,2
(PubMed link indicates BioLegend citation)
- Takei F. 1983. J. Immunol. 130:2794.
- Chan P, et al. 1989. J. Immunol. 142:1727.
- Product Citations
AB_572013 (BioLegend Cat. No. 116810)
- C-type lectin, Ly-49, ITIM, 44 kD
NK and NK-T cells
- Inhibitory NK cell receptor
- MHC Class I Molecules
- Cell Type
- NK cells, NKT cells
- Biology Area
- Antigen References
1. Coles MC, et al. 2000. Eur. J. Immunol. 30:236.
2. Takei FJ, et al. 1997. Immunol. Rev. 155:67.
3. Hanke T, et al. 1999. Immunity 11:67.
- Gene ID
- 16627 View all products for this Gene ID
- View information about Ly-49A on UniProt.org
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