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Purified anti-human CD352 (NTB-A) Antibody

Pricing & Availability
Clone
NT-7 (See other available formats)
Regulatory Status
RUO
Workshop
HCDM listed
Other Names
SLAMF6, LY108, TCOM, SF2000, NTBA
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
NT-7_Pure_082306
Human peripheral blood lymphocytes stained with purified NT-7, followed by anti-mouse IgG FITC
  • NT-7_Pure_082306
    Human peripheral blood lymphocytes stained with purified NT-7, followed by anti-mouse IgG FITC
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317202 100 µg 124 CHF
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Description

NTBA (NK-, T-, and B-cell Antigen) is a 60 kD type I transmembrane glycoprotein. It is a member of Ig superfamily belonging to CD2/CD150 subfamily, also known as SLAMF6 (SLAM family member 6), LY108, TCOM, or SF2000. This antigen is expressed on NK cells, T cells (upregulated upon activation), and B cells. NTBA is its own ligand. The homophilic interaction of NTBA is involved in the induction of NK cytotoxicity, CD28 independent T cell costimulation, triggering Th1 cytokines production, and regulation of B cell tolerance. It may play a role in the regulation of autoimmune diseases.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human
Reported Reactivity
African Green, Baboon, Cynomolgus
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
Recombinant extracellular domain of NTB-A
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography.
Concentration
0.5 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C.
Application

FC - Quality tested
Stim - Reported in the literature, not verified in house
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 million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

Additional reported applications (for the relevant formats) include: stimulation of NTB-A in a redirected lysis assay and blocking of NTB-A function3. The Ultra-LEAF™ purified antibody (Endotoxin <0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 317211 & 317212). Co-stimulation of cells with CD3 antibodies and clone NT-7 has been shown to induce activation rather than blocking function of these cells3.

Application References

(PubMed link indicates BioLegend citation)
  1. Messmer B, et al. 2006. J. Immunol. 176:4646. (FC)
  2. Ward J, et al. 2007. Blood 110:1207. (FC) PubMed
  3. Uzana R, et al. 2012. J. Immunol. 188:632. (Block) PubMed
  4. Baglaenko Y, et al. 2017. J. Immunol. 198: 3949. (Stim)
Product Citations
  1. Gartshteyn Y, et al. 2023. Life Sci Alliance. 6: . PubMed
  2. Uzana R, et al. 2012. J Immunol. 188:632. PubMed
  3. Ward J, et al. 2007. Blood. 110:1207. PubMed
  4. Elias S, et al. 2020. Haematologica. . PubMed
RRID
AB_571931 (BioLegend Cat. No. 317202)

Antigen Details

Structure
Type I transmembrane tyrosine-phosphorylated glycoprotein, CD2/CD150 subfamily, 60 kD
Distribution

NK cells, T cells, B cells

Function
CD28 independent T cell costimulation, induction of NK cell cytotoxicity, regulation of B cell tolerance
Ligand/Receptor
NTBA
Cell Type
B cells, NK cells, T cells
Biology Area
Costimulatory Molecules, Immunology
Molecular Family
CD Molecules
Antigen References

1. Bottino C, et al. 2001. J. Exp. Med. 194:235.
2. Valdez PA, et al. 2004. J. Bio. Chem. 279:18662.
3. Flaig RM, et al. 2004. J. Immunol. 172:6524.
4. Falco M, et al. 2004. Eur. J. Immunol. 34:1663.
5. Kumar KR, et al. 2006. Science 312:1665.

Gene ID
114836 View all products for this Gene ID
UniProt
View information about CD352 on UniProt.org
Go To Top Version: 3    Revision Date: 05.03.2016

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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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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