APC anti-human CD48 Antibody

Pricing & Availability
BJ40 (See other available formats)
Regulatory Status
Other Names
Blast-1, SLAMF2, HuLy-m3
Mouse IgG1, κ
Ave. Rating
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Product Citations
Human peripheral blood lymphocytes were stained with CD48 (clone BJ40) APC (filled histogram) or mouse IgG1, κ APC (open histogram).
  • BJ40_APC_CD48_Antibody_051619.png
    Human peripheral blood lymphocytes were stained with CD48 (clone BJ40) APC (filled histogram) or mouse IgG1, κ APC (open histogram).
Compare all formats See APC spectral data
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336713 25 tests 113 CHF
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336714 100 tests 202 CHF
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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 Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Reported Reactivity
African Green, Baboon, Cynomolgus, Rhesus
Antibody Type
Host Species
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
The antibody was purified by affinity chromatography and conjugated with APC under optimal conditions.
Lot-specific (to obtain lot-specific concentration, please enter the lot number in our Concentration and Expiration Lookup or Certificate of Analysis online tools.)
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 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Excitation Laser
Red Laser (633 nm)
Application Notes

Additional reported applications (for the relevant formats) include: immunoprecipitation.

Application References

(PubMed link indicates BioLegend citation)
  1. Kishimoto T, et al. 1997. Leucocyte Typing VI:White Cell Differentiation Antigens. Garland Publishing Inc.
  2. Wang R, et al. 2012. J. Leukoc Biol. 91:299. PubMed
Product Citations
  1. Wegner J, et al. 2021. Sci Rep. 11:14983. PubMed
AB_2810516 (BioLegend Cat. No. 336713)
AB_2810517 (BioLegend Cat. No. 336714)

Antigen Details

CD2 family, contains 2 IgSF domains, GPI-membrane anchored, 40-47 kD

Widely expressed on hematopoietic cells except granulocytes, platelets, and erythrocytes. Increased on T and B cells after activation

Contributes to T cell antigen recognition
Cell Targets
Lck, Fyn interact with cytoplasmic domain
Cell Type
B cells
Biology Area
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References
  1. Fisher RC and Thorley-Lawson DA. 1991. Mol. Cell. Biol. 11:1614.
  2. Korinek V, et al. 1991. Immunogenetics 33:108.
  3. Leukocyte Typing IV. Knapp W, et al. (Eds) Oxford University Press (1989)
  4. Leukocyte Typing V. Schlossman S, et al. (Eds) Oxford University Press (1995)
Gene ID
962 View all products for this Gene ID
View information about CD48 on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 1    Revision Date: 05.16.2019

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.


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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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  • TotalSeq™-B0029 anti-human CD48

  • TotalSeq™-D0029 anti-human CD48


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