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

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Catalog # MBS200071
Unit / Price
  0.05 mL  /  $240 +1 FREE 8GB USB
  0.1 mL  /  $315 +1 FREE 8GB USB
Product Name

CD73, Monoclonal Antibody

Popular Item
Also Known As

CD73 antibody

Product Synonym Names
5' nucleotidase; ecto; 5'-nucleotidase ecto (CD73); 5' nucleotidase (CD73); CD73; eN; eNT
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence Length
X55740 mRNA
3D Structure
ModBase 3D Structure for P21589
IgG2b, k
Clone Number
Species Reactivity
By protein-G affinity chromatography
Liquid. In phosphate-buffered saline (pH 7.4) with 0.02% Sodium Azide, 10% glycerol.
1mg/ml (lot specific)
Antigen Species
Recombinant human CD73 (27-252aa) purified from E. coli
Clone Note
Anti-human CD73 mAb, clone AT89E9, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human CD73 protein.
Preparation and Storage
Can be stored at 4 degree C.
For long term storage, aliquot and store at -20 degree C.
Avoid repeated freezing and thawing cycles.
Other Notes
Small volumes of anti-CD73 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-CD73 antibody
CD73 (Ecto-5-nucleotidase, 5-NT) is a membrane-bound glycoprotein that functions to hydrolyze extracellular nucleoside monophosphates into bioactive nucleoside intermediates. This enables the uptake of adenosine, inosine, and guanosine into the cell and their subsequent reconversion into ATP and GTP in the purine salvage pathway. The expression of CD73 on neuronal cells has been described during developmental processes and, on lymphocytes, CD73 serves as a maturation marker, being absent from the surface of both immature B and T cells.
Product Categories/Family for anti-CD73 antibody
Applications Tested/Suitable for anti-CD73 antibody
ELISA (EIA), Western Blot (WB), Flow Cytometry (FC/FACS), Immunocytochemistry (ICC), Immunofluorescence (IF)
Application Notes for anti-CD73 antibody
WB: 1:1,000 ~ 2,000.
Recommended starting dilution is 1:1,000.

Western Blot (WB) of anti-CD73 antibody
The cell lysates (40ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human CD73 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1.: HepG2 cell lysate Lane 2.: WiDr cell lysate Lane 3.: A431 cell lysate
anti-CD73 antibody Western Blot (WB) (WB) image
Immunofluorescence (IF) of anti-CD73 antibody
ICC/IF analysis of CD73 in HeLa cells. The cell was stained with ACD0806 (1:100). The secondary antibody (green) was used Alexa Fluor 488. DAPI was stained the cell nucleus (blue).
anti-CD73 antibody Immunofluorescence (IF) image
NCBI/Uniprot data below describe general gene information for CD73. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
57,949 Da
NCBI Official Full Name
5'-nucleotidase isoform 1 preproprotein
NCBI Official Synonym Full Names
5'-nucleotidase ecto
NCBI Official Symbol
NCBI Official Synonym Symbols
NT; eN; NT5; NTE; eNT; CD73; E5NT; CALJA
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NCBI Protein Information
UniProt Protein Name
UniProt Synonym Protein Names
Ecto-5'-nucleotidase; CD_antigen: CD73
UniProt Gene Name
UniProt Synonym Gene Names
NT5; NTE; 5'-NT  [Similar Products]
NCBI Summary for CD73
The protein encoded by this gene is a plasma membrane protein that catalyzes the conversion of extracellular nucleotides to membrane-permeable nucleosides. The encoded protein is used as a determinant of lymphocyte differentiation. Defects in this gene can lead to the calcification of joints and arteries. Two transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Mar 2011]
UniProt Comments for CD73
Hydrolyzes extracellular nucleotides into membrane permeable nucleosides. Exhibits AMP-, NAD-, and NMN-nucleosidase activities.
Product References and Citations for anti-CD73 antibody
Sern P.C, et al., (2006) Purinergic Signal 2 (2):351-360; Linda F.T, et al., (2004) J Exp Med 200 (11):1395-1405; Laura A, et al., (1997) J Cell Biol 136 (2):421-431

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