Ultra-LEAF™ Purified anti-mouse CD150 (SLAM) Antibody

Pricing & Availability
Clone
TC15-12F12.2 (See other available formats)
Regulatory Status
RUO
Other Names
Signaling Lymphocyte Activation Molecule (SLAM), IPO-3
Isotype
Rat IgG2a, λ
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Product Citations
publications
TC15-12F12dot2_LEAF_957
C57BL/6 mouse splenocytes were stained with Ultra-LEAF™ purified CD150 (clone TC15-12F12.2) (filled histogram) or rat IgG2a isotype control (open histogram), followed by anti-rat IgG FITC.
  • TC15-12F12dot2_LEAF_957
    C57BL/6 mouse splenocytes were stained with Ultra-LEAF™ purified CD150 (clone TC15-12F12.2) (filled histogram) or rat IgG2a isotype control (open histogram), followed by anti-rat IgG FITC.
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115949 100 µg £154.00
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115950 1 mg £462.00
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Description

CD150 is a 75-95 kD member of the immunoglobulin superfamily, also known as SLAM (signaling lymphocyte activation molecule) or IPO-3. CD150, a single chain type I transmembrane molecule, is expressed on thymocytes, T cell subsets, B cells, dendritic cells, and endothelial cells. The expression is upregulated upon activation. CD150 expression has been shown to be maintained on Th1 but not Th2 clones. T regulatory cells express a relatively high level of CD150. Antibodies against CD150 have been shown to augment IFN-γ production by Th1 cells, especially when co-stimulated through the TCR. CD150 associates with the src homology 2-domain-containing protein tyrosine phosphatase SHP-2, and this association is thought to be involved in signal transduction. In combination with CD48, CD150 is a useful marker for hematopoietic stem cell studies.

Product Details
Technical Data Sheet (pdf)

Product Details

Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Mouse SLAM-human IgG1 fusion protein
Formulation
0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is < 0.01 EU/µg of the protein (< 0.001 ng/µg of the protein) as determined by the LAL test.
Concentration
The antibody is bottled at the concentration indicated on the vial, typically between 2 mg/mL and 3 mg/mL. Older lots may have also been bottled at 1 mg/mL. 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. This Ultra-LEAF™ solution contains no preservative; handle under aseptic conditions.
Application

FC - Quality tested
IP, Costim, Block - 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 ≤ 1.0 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

The TC15-12F12.2 antibody has been reported to enhance the production of IFN-? by Th1 cells stimulated through TCR. Additional reported applications (for the relevant formats) include: immunoprecipitaion17, enhancing IFN-? production by Th1 cells when stimulated with CD31, and inhibiting CD3 induced T cell proliferation6. The Ultra-LEAF™ purified antibody (Endotoxin <0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 115949 & 115950).

Application References

(PubMed link indicates BioLegend citation)
  1. Castro AG, et al. 1999. J. Immunol. 163:5860. (FC, Costim, IP)
  2. Forsberg EC, et al. 2005. PLoS Genet. 1:e28. (FC)
  3. Terrazas LI, et al. 2005. Int. J. Parasitol. 35:1349. (FC)
  4. Cannons JL, et al. 2006. J. Exp. Med. 203:1551. (FC)
  5. Umemoto T, et al. 2006. J. Immunol. 177:7733. (FC)
  6. Jordan MA, et al. 2007. J. Immunol. 178:1618. (FC, Block) PubMed
  7. Jung Y, et al. 2007. Blood 110:82. PubMed
  8. Pimanda JE, et al. 2007. Proc. Natl. Acad. Sci. USA 104:840.
  9. Sugiyama T, et al. 2007. Proc. Natl. Acad. Sci. USA 104:175.
  10. Kim I, et al. 2006. Blood 108:737. PubMed
  11. Ema H, et al. 2006. Nat Protoc. 1:2979. PubMed
  12. Fraser ST, et al. 2007. Blood 109:4616. PubMed
  13. Jung Y, et al. 2008. Stem Cells. 26:2042. Pubmed
  14. Song J, et al. 2010. Blood 115:2592. PubMed
  15. Cridland SO, et al. 2009. Blood Cell. Mol. Dis. 43:149. (FC) PubMed
  16. Morita Y, et al. 2010. J. Exp Med. 207:1173. PubMed
  17. Talaei N, et al. 2015. J. Immunol. 195(10):4623. PubMed
RRID
AB_2832395 (BioLegend Cat. No. 115949)
AB_2832396 (BioLegend Cat. No. 115950)

Antigen Details

Structure
Ig superfamily, 75-95 kD
Distribution

Thymocytes, T cell subset, B lymphocytes, dendritic cells, endothelial cells

Function
B cell and dendritic cell costimulation
Ligand/Receptor
CD150
Cell Type
B cells, Dendritic cells, Endothelial cells, T cells, Thymocytes, Tregs
Biology Area
Costimulatory Molecules, Immunology, Innate Immunity
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Cocks BG, et al. 1995. Nature 376:260.
2. Punnonen J, et al. 1997. J. Exp. Med. 185:993.
3. Sidorenko SP, et al. 1993. J. Immunol. 151:4614.

Gene ID
27218 View all products for this Gene ID
UniProt
View information about CD150 on UniProt.org

Related FAQs

Do you guarantee that your antibodies are totally pathogen free?

BioLegend does not test for pathogens in-house aside from the GoInVivo™ product line. However, upon request, this can be tested on a custom basis with an outside, independent laboratory.

Does BioLegend test each Ultra-LEAF™ antibody by functional assay?

No, BioLegend does not test Ultra-LEAF™ antibodies by functional assays unless otherwise indicated. Due to the possible complexities and variations of uses of biofunctional antibodies in different assays and because of the large product portfolio, BioLegend does not currently perform functional assays as a routine QC for the antibodies. However, we do provide references in which the antibodies were used for functional assays and we do perform QC to verify the specificity and quality of the antibody based on our strict specification criteria.

Does BioLegend test each Ultra-LEAF™ antibody for potential pathogens?

No, BioLegend does not test for pathogens in-house unless otherwise indicated.  However, we can recommend an outside vendor to perform this testing as needed.

Have you tested this Ultra-LEAF™ antibody for in vivo or in vitro applications?

We don't test our antibodies for in vivo or in vitro applications unless otherwise indicated. Depending on the product, the TDS may describe literature supporting usage of a particular product for bioassay. It may be best to further consult the literature to find clone specific information.

Go To Top Version: 1    Revision Date: 02/27/2020

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.

 

*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, www.biolegend.com/ordering#license). BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.

 

BioLegend Inc., 8999 BioLegend Way, San Diego, CA 92121 www.biolegend.com
Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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