- Clone
- BJ40 (See other available formats)
- Regulatory Status
- RUO
- Other Names
- Blast-1, SLAMF2, HuLy-m3
- Isotype
- Mouse IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications
![BJ40_Pure_021009.jpg BJ40_Pure_021009.jpg](https://d1spbj2x7qk4bg.cloudfront.net/Admin/Public/GetImage.ashx?Image=/Files/Images/media_assets/products/product_images/BJ40_Pure_021009.jpg&Width=240&Height=300&altFmImage_path=&Compression=90&Crop=5)
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Human peripheral blood lymphocytes stained with purified BJ40, followed by anti-mouse IgG FITC
Cat # | Size | Price | Quantity Check Availability | Save | ||
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336702 | 100 µg | 85€ |
CD48 is a 40-47 kD GPI-anchored membrane protein, also known as Blast-1 and HuLy-m3. It is a member of the CD2 family that contains 2 IgSF domains and is widely expressed on both resting and activated hematopoietic cells with the exception of granulocytes, platelets, and erythrocytes. CD48 binds to CD2 at a considerably (>100-fold) lower affinity than CD58. It is thought to contribute to T cell activation. The cytoplasmic tail of CD48 has been shown to bind to the kinases Lck and Fyn.
Product DetailsProduct Details
- Reactivity
- Human
- Antibody Type
- Monoclonal
- Host Species
- Mouse
- 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
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FC - Quality tested
IP - Reported in the literature, not verified in house - Recommended Usage
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Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, it is recommended to use at ≤ 2.0 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.
- Application Notes
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Additional reported applications (for the relevant formats) include: immunoprecipitation.
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Application References
(PubMed link indicates BioLegend citation) -
- Kishimoto T, et al. 1997. Leucocyte Typing VI:White Cell Differentiation Antigens. Garland Publishing Inc.
- Wang R, et al. 2012. J. Leukoc Biol. 91:299. PubMed
- Product Citations
- RRID
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AB_1227561 (BioLegend Cat. No. 336702)
Antigen Details
- Structure
- CD2 family, contains 2 IgSF domains, GPI-membrane anchored, 40-47 kD
- Distribution
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Widely expressed on hematopoietic cells except granulocytes, platelets, and erythrocytes. Increased on T and B cells after activation
- Function
- Contributes to T cell antigen recognition
- Ligand/Receptor
- CD2
- Cell Targets
- Lck, Fyn interact with cytoplasmic domain
- Cell Type
- B cells
- Biology Area
- Immunology
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
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- Fisher RC and Thorley-Lawson DA. 1991. Mol. Cell. Biol. 11:1614.
- Korinek V, et al. 1991. Immunogenetics 33:108.
- Leukocyte Typing IV. Knapp W, et al. (Eds) Oxford University Press (1989)
- Leukocyte Typing V. Schlossman S, et al. (Eds) Oxford University Press (1995)
- Gene ID
- 962 View all products for this Gene ID
- UniProt
- View information about CD48 on UniProt.org
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