Brilliant Violet 421™ anti-human CD73 (Ecto-5'-nucleotidase) Antibody

Pricing & Availability
Clone
AD2 (See other available formats)
Workshop
V B-CD73.3
Other Names
Ecto-5'-nucleotidase, E.C3.1.3.5, L-VAP-2, NT5E, 5'-NT
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
A_AD2_BV421_1_072111
Human peripheral blood lymphocytes were stained with CD3 FITC and CD73 (clone AD2) Brilliant Violet 421™ or mouse IgG1, κ Brilliant Violet 421™ isotype control (bottom).
  • A_AD2_BV421_1_072111
    Human peripheral blood lymphocytes were stained with CD3 FITC and CD73 (clone AD2) Brilliant Violet 421™ or mouse IgG1, κ Brilliant Violet 421™ isotype control (bottom).
  • B_AD2_BV421_2_072111
  • C_AD2_BV421_CD73_Antibody_IHC_033017
    Frozen human tonsil section was fixed with 4% paraformaldehyde (PFA) for ten minutes at room temperature and blocked with 5% FBS for 30 minutes at room temperature. Then the section was stained with 10 µg/ml of Brilliant Violet 421™ anti-human CD73 (clone AD2) (blue), 10 µg/ml of Alexa Fluor® 647 anti-human CD19 (clone HIB19) (red) and 10 µg/ml of Alexa Fluor® 488 anti-human CD3 (clone UCHT1) overnight at 4°C. The image was captured by 10X objective.
See Brilliant Violet 421™ spectral data See high resolution IHC-F data...
Cat # Size Price Quantity Avail. Save
344007 25 tests $175
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344008 100 tests $360
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Description

CD73 is a 70 kD glycophosphatidylinositol (GPI)-linked 5'-nucleotidase, which is also known as ecto-5'-nucleotidase. It converts adenosine monophosphate (AMP) to adenosine. CD73 is expressed on subsets of T and B cells, mesenchymal stem cells, follicular dendritic cells, endothelial cells, and epithelial cells. It has been reported that CD73 costimulates T cell activation, and mediates adhesion of lymphocytes to follicular dendritic cells and endothelial cells.

Product Details
Technical data sheet

Product Details

Reactivity
Human, African Green, Baboon
Antibody Type
Monoclonal
Host Species
Mouse
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions. The solution is free of unconjugated Brilliant Violet 421™ and unconjugated antibody.
Concentration
Lot-specific (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, and protected from prolonged exposure to light. Do not freeze.
Application

FC - Quality tested
IHC-F - Validated

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. For immunohistochemical staining on frozen tissue sections, the suggested use of this reagent is 5.0 - 10 µg per ml. It is recommended that the reagent be titrated for optimal performance for each application.

Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application Notes

Additional reported applications (for the relevant formats) include:immunofluorescence3.

clone AD2 has been noted to induce clustering and internalization of CD73 in vivo and inhibit metastasis in a murine breast cancer xenograft model4.

Application References

(PubMed link indicates BioLegend citation)
  1. Nakamura T, et al. 1993. J. Immunol. 151:6933.
  2. Liao J, et al. 2011. J Endod. 37:1217. PubMed
  3. Touboul C, et al. 2013. J. Transl. Med. 11:28. (IF)
  4. Terp MG, et al. 2013. J Immunol. 191: 4165-73 (Block)
Product Citations
  1. Ng E, et al. 2016. Nat Biotechnol. 34:1168-1179. PubMed
  2. Harvestine JN, et al. 2018. J Mater Chem B. 6:4104. PubMed
Publication Library
RRID
AB_10900981 (BioLegend Cat. No. 344007)
AB_11204424 (BioLegend Cat. No. 344008)

Antigen Details

Structure
GPI-linked 5'-nucleotidase, 70 kD
Distribution

Subsets of T cells and B cells, mesenchymal stem cells, follicular dendritic cells, endothelial cells, and epithelial cells

Function
Catalyses dephosphorylation of adenosine monophosphate, costimulates T cell activation, mediates adhesion of lymphocytes to follicular dendritic cells and endothelial cells
Cell Type
B cells, Dendritic cells, Endothelial cells, Epithelial cells, Mesenchymal Stem Cells, T cells, Tregs
Biology Area
Costimulatory Molecules, Immunology, Stem Cells
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Zola H, et al. 2007. Leukocyte and stromal Cell Molecules:the CD Markers. A John Wiley & Sons Inc, Publication.
2. Airas L and Jalkanen  S, et al. 1996. Blood 88:1755.
3. Gutensohn W, et al. 1995. Cell Immunol. 161:213.
4. Airas L, et al. 1995. J. Exp. Med. 182:1603.

Gene ID
4907 View all products for this Gene ID
UniProt
View information about CD73 on UniProt.org

Related FAQs

What is the F/P ratio range of our BV421™ format antibody reagents?

It is lot-specific. On average it ranges between 2-4.

Go To Top Version: 2    Revision Date: 04/09/2014

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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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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