- 29A1.4 (See other available formats)
- Regulatory Status
- Other Names
- NKp46, NCR1
- Rat IgG2a, κ
- Ave. Rating
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- Product Citations
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CD335, also known as NKp46, is a single-pass type I membrane protein of 46 kD. It belongs to the natural cytotoxicity receptor (NCR) family and contains two Ig-like (immunoglobulin-like) domains. It's expression is restricted to NK cells and a subset of NKT cells; it's not expressed in CD1d-restricted NKT cells. CD335 is a receptor for viral hemagglutinins and heparan sulfate proteoglycans and is involved in NK cell activation.Product Details
- Antibody Type
- Host Species
- NKP46-IgG1 Fc fusion protein
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography and conjugated with APC/Fire™ 750 under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- 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 ≤1.0 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
* APC/Fire™ 750 has a maximum excitation of 650 nm and a maximum emission of 787 nm.
- Application Notes
Additional reported applications (for the relevant formats) include: immunohistochemical staining of frozen tissue sections1,2 and in vitro activation of NK cells1.
(PubMed link indicates BioLegend citation)
- Walzer T, et al. 2007. P. Natl. Acad. Sci. USA 104:3384. (FC, Activ)
- Walzer T, et al. 2007. Nat. Immunol. 8:1337. (FC, Activ)
- Guerriero JL, et al. 2011. J. Immunol. 186:3517. (IHC) PubMed
- Product Citations
AB_2617040 (BioLegend Cat. No. 137631)
AB_2617041 (BioLegend Cat. No. 137632)
- Single-pass type I membrane protein, 46 kD; belongs to the natural cytotoxicity receptor (NCR) family; contains 2 Ig-like (immunoglobulin-like) domains
Mature and immature NK cells, subset of NKT cells, but not on CD1d-restricted NKT cells
- NK cells activation
- Viral hemagglutinins, heparan sulfate proteoglycans
- Cell Type
- NK cells, NKT cells
- Biology Area
- Immunology, Innate Immunity
- Molecular Family
- CD Molecules
- Antigen References
1. Colucci F and Cilio CM. 2010. Nat. Immunol. 125:60.
2. Caligiuri MA. 2008. Blood 112:461.
3. Colonna M. 2009. Immunity 31:15.
- Gene ID
- 17086 View all products for this Gene ID
- View information about CD335 on UniProt.org
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