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Human CD73 Protein, Fc Tag

Human CD73 Protein, Fc Tag

产品编号

KMP2245

别名

胞外-5′-核苷酸酶, 5'-Nucleotidase, NT5E

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias胞外-5′-核苷酸酶, 5'-Nucleotidase, NT5E
Catalog NumberKMP2245
Product DescriptionThe Human CD73 Protein(KMP2245) is produced in HEK293 Cells and the target gene encoding Trp27-Lys547 is expressed with a Fc tag at the C-terminus.
Molecular NameCD73
SpeciesHuman
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
Formulation20mM TrisHCl, 120mM NaCl, 4mM CaCl2, 20% Glycerol, pH7.5
BackgroundCD73 is a glycosyl phosphatidylinositol(GPI) anchored membrane protein that belongs to the 5'-nucleotidase family. CD73 is an ecto 5'Nucleotidase expressed by most cell types. CD73 hydrolyzes extracellular nucleotides into membrane permeable nucleosides. CD73 is one of several enzymes responsible for the production of extracellular adenosine, a signaling molecule that is involved in responses to inflammation and tissue injury. CD73 is a lymphocyte maturation marker that has functions independent of its catalytic activity. CD73 is also a regulator of leukocyte extravasation, a function that requires its 5'Nucleotidase activity. Defects in NT5E are the cause of calcification of joints and arteries(CAJA). The recombinant CD73 lacking GPI anchor is secreted as a monomer.
SDS-PAGE
Predicted Molecular Weight57.79 kDa
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form.
Uniprot IDP21589
References1.Biochem. J. 441:131-141 (2012) 2.ChemBioChem 13:2384-2391 (2012) 3.Structure 20:2161-2173 (2012) 4.PLoS ONE 9:E98568-E98568 (2014) 5.Purinergic Signal. 17:693-704 (2021)
FunctionCatalyzes the hydrolysis of nucleotide monophosphates, releasing inorganic phosphate and the corresponding nucleoside, with AMP being the preferred substrate (PubMed:21933152, PubMed:34403084, PubMed:24887587, PubMed:22997138, PubMed:23142347). Shows a preference for ribonucleotide monophosphates over their equivalent deoxyribose forms (PubMed:34403084). Other substrates include IMP, UMP, GMP, CMP, dAMP, dCMP, dTMP, NAD and NMN (PubMed:21933152, PubMed:34403084, PubMed:24887587, PubMed:22997138, PubMed:23142347).

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