Flow cytometric analysis of human PBMC (human peripheral blood mononuclear cell) labelling CD73 antibody at 1/5000 (0.04 μg) dilution (Right) compared with a Mouse monoclonal IgG isotype control (Left). Goat Anti - Mouse IgG Alexa Fluor® 488 was used as the secondary antibody. Then cells were stained with CD3 - Alexa Fluor® 647 separately. Events were gated on viable lymphocytes.
Product Details
Product Details
Product Specification
Host | Mouse |
Antigen | CD73 |
Synonyms | 5'-nucleotidase, 5'-NT, 5'-deoxynucleotidase, Ecto-5'-nucleotidase, IMP-specific 5'-nucleotidase, Thymidylate 5'-phosphatase, NT5E, NT5, NTE |
Immunogen | Recombinant Protein |
Location | Cell membrane |
Accession | P21589 |
Clone Number | S-715-115 |
Antibody Type | Mouse mAb |
Isotype | IgG2b,k |
Application | FCM |
Reactivity | Hu |
Purification | Protein A |
Concentration | 2 mg/ml |
Conjugation | Unconjugated |
Physical Appearance | Liquid |
Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Dilution
application | dilution | species |
FCM | 1:5000 | null |
Background
NT5E (CD73) is a surface enzyme which is expressed on multiple cells. This enzyme mediates the gradual hydrolysis of the autocrine and paracrine danger signals of ATP and ADP to anti-inflammatory adenosine. Immune suppression mediated by adenosinergic pathways is very important for maintaining immune system homeostasis. Immune suppressive functions of T regulatory cells are also dependent on CD73 expression. CD73 also occurs on anergic CD4 + T cells, thereby maintaining self-tolerance to healthy tissues as well as protecting the fetus from the mother's immune system during pregnancy.
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