- C7 (See other available formats)
- Regulatory Status
- Other Names
- Armenian Hamster IgG
- Ave. Rating
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- Product Citations
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NKG2D is a lectin-like type II transmembrane protein also known as CD314. It is expressed on NK cells, a subset of CD8+ T cells, γ/δ T cells and NK1.1+ T cells, as well as in vitro induced LAK cells. NKG2D serves as a stimulatory immunoreceptor to activate NK cells via the non-covalently associated DAP10 or DAP12 adaptor. Several molecules have been identified as the ligands for NKG2D, including minor histocompatibility molecule, H60, UL16-binding protein-like transcript 1 (Mult1, and a family of retinoic acid early transcript 1 (Rae1) in mice, MHC class-I chain-related protein A (MICA), MICB, and UL16-binding proteins (ULBPs) in humans. present in both mice and humans. NKG2D ligands trigger cytokine (IFN-γ, GM-CSF, TNF-α, MIP1β and others) and granzyme release from NK cells. The C7 antibody has been reported to block NK cell killing of targets expressing NKG2D ligands and induce redirected lysis.Product Details
- Antibody Type
- Host Species
- Armenian Hamster
- Soluble mouse NKG2D
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
- The antibody was purified by affinity chromatography, and conjugated with biotin under optimal conditions.
- 0.5 mg/ml
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C. 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 ≤ 0.5 µg per 106 cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.
- Application Notes
Additional reported (for the relevant formats) applications include: blocking1,2,4,5 and inducing redirected cell lysis1,2. To reduce non-specific binding to cells bearing Fc-receptors, pre-incubation of cells with anti-mouse CD16/CD32, clone 93 (Cat. No. 101301/101302), is recommended prior to immunofluorescent staining. For most successful immunofluorescent staining results, it may be important to maximize signal over background by using a relatively bright fluorochrome-antibody conjugate (Cat. No. 115706) or by using a high sensitivity, three-layer staining technique (e.g., including a biotinylated antibody (Cat. No. 115704) or biotinylated anti-Armenian hamster IgG (Cat. No. 405501) second step, followed by SAv-PE (Cat. No. 405204)). The Ultra-LEAF™ purified antibody (Endotoxin <0.1 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 115713 & 115714).
(PubMed link indicates BioLegend citation)
- Gilfillan S, et al. 2002. Nat. Immunol. 3:1150. (Block)
- Ho EL, et al. 2002. J. Immunol. 169:3667. (Block)
- Maeda M, et al. 2004. J. Immunol. 172:6115. (FC)
- Andoniou CE, et al. 2005. Nature Immunology 6:1011. (Block)
- O'Leary JG, et al. 2006. Nature Immunology 7:507. (Block)
- Tang X, et al. 2006. J. Immunol. 177:7645. (FC)
- Product Citations
AB_313664 (BioLegend Cat. No. 115703)
- C-type lectin
NK and NK-T cells
- NK cytolytic killing of target cells expressing NKG2D ligands, costimulation NK cells
- Minor histocompatibility molecule H60, retinoic acid early inducible 1 (RAE-1) family
- Cell Type
- NK cells, NKT cells
- Biology Area
- Costimulatory Molecules, Immunology
- Molecular Family
- CD Molecules
- Antigen References
1. Vance RE, et al. 1999. J. Exp. Med. 190:1801.
2. Vance RE, et al. 1998. J. Exp. Med. 188:1841.
3. Lohwasser S, et al. 1999. Eur. J. Immunol. 29:755.
4. Yokoyama WM. 1998. Curr. Opin. Immunol. 10:298.
5. Gilfillan S, et al. 2002. Nat. Immunol. 3:1150.
6. Ho EL, et al. 2002. J. Immunol. 169:3667.
- Gene ID
- 27007 View all products for this Gene ID
- View information about CD314 on UniProt.org
- How many biotin molecules are per antibody structure?
- We don't routinely measure the number of biotins with our antibody products but the number of biotin molecules range from 3-6 molecules per antibody.
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