Mouse anti-Human CD73 Monoclonal Antibody | anti-CD73 antibody

Mouse anti-Human CD73, Purified mAb

Cat. Num. AAA8510530

• Reactivity: Human
• Applications: Flow Cytometry, Functional Assay, Immunofluorescence
• Synonyms: CD73; Monoclonal Antibody; Mouse anti-Human CD73; Purified mAb; anti-CD73 antibody

• Host: Mouse
• Reactivity: Human
• Clonality: Monoclonal
• Isotype: IgG1
• Clone Number: AD2
• Form/Format: Phosphate-buffered solution, pH 7.4, containing 0.09% sodium azide

• Applicable Applications for anti-CD73 antibody: Flow Cytometry (FC/FACS), Immunofluorescence (IF)
• Experimental Methods: 1.Take 100mul peripheral blood anticoagulated by EDTA and add to the bottom of 5ml tube; ; 2.Add appropriate amount of antibody to the bottom of flow tube mixing with the whole blood, incubate for 30 minutes at room temperature; ; 3.Add 2 ml1×RBC lysis buffer, incubate for 10 minutes after mixing, dissolve red blood cells (recommended: RBC lysing Solution 10×); ; 4.Sample tube is set to 1000 rpm centrifugation for 5 minutes, discard the supernatant; ; 5.Add 2 ml PBS wash buffer to resuspend the cells, then 1000 rpm centrifugation for 5 minutes, discard the supernatant; ; 6.Add appropriate amount of fluorescent-labeled anti-mouse IgGs and incubate for 20 minutes away from light at room temperature.; 7.Repeat step 5.; 8.Add 0.5 ml PBS wash buffer to resuspend the cells and detect by flow cytometry (sample should be determined on the day on the machine and can also be added fixation overnight at 4 degree C then measured).; [PBS wash buffer: PBS +1% FBS +0.1% NaN3]; [Cell fixation: 2% formaldehyde solution]
• Preparation and Storage: Store at 4 degree C. DO NOT FREEZE. LIGHT SENSITIVE MATERIAL.

Flow Cytometry (FC/FACS)

(Human peripheral blood lymphocytes stained with Purified CD73 mAb, followed by anti-mouse IgGs-PE)

Related Product Information for anti-CD73 antibody

This AD2 monoclonal antibody reacts with human CD73, a 5'-ectonucleotidase that converts 5'-adenosine monophosphate to adenosine. CD73 is expressed on the surface of endothelial cells, as well as B and T cells, including some CD4+Foxp3+ regulatory T cells. Adenosine production by these cells has been linked to the inhibition of CD4 T cell effector functions such as proliferation and cytokine secretion.

References

1. Deaglio S, Dwyer KM, Gao W, Friedman D, Usheva A, Erat A, Chen JF, Enjyoji K, Linden J, Oukka M, Kuchroo VK, Strom TB, Robson SC. Adenosine generation catalyzed by CD39 and CD73 expressed on regulatory T cells mediates immune suppression. J Exp Med. 2007 Jun 11; 204(6):1257-65. 2.Kobie JJ, Shah PR, Yang L, Rebhahn JA, Fowell DJ, Mosmann TR. T regulatory and primed uncommitted CD4 T cells express CD73, which suppresses effector CD4 T cells by converting 5'-adenosine monophosphate to adenosine. J Immunol. 2006 Nov 15; 177(10):6780-6. 3.Nakamura T, Kubagawa H, Ohno T, Cooper MD. Characterization of an IgM Fc-binding receptor on human T cells. J Immunol. 1993 Dec 15; 151(12):6933-41. (AD2, FC, Pubmed).