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Recombinant Human CD72 Protein, ChFc and Histag

Recombinant Human CD72 Protein, ChFc and Histag

产品编号

KMH239

别名

CD72抗原, LYB2, CD72b, CD72 molecule

规格
  • 20ug
  • 50ug
  • 100ug
  • 200ug
  • 1mg
产品介绍
Catalog NumberKMH239
AliasCD72抗原, LYB2, CD72b, CD72 molecule
Size20ug, 50ug, 100ug, 200ug, 1mg
Product DescriptionKMH239 Recombinant Human CD72 Protein, ChFc and Histag contains the human CD72(Arg117-Asp359) was expressed in Mammalian cells.
Molecular NameCD72
Product IntroductionCD72 (KMH239) 在免疫细胞中发挥作用,参与B细胞的调节。
Molecular Weight75-90 kDa
Expression SystemHEK293F Cells
SpeciesHuman
Concentration联系销售经理获得最新批次的浓度
Purity≥95%
SDS-PAGE
PurificationAffinity Purification
Uniprot IDP21854
Storage ConditionStore the product under sterile conditions after opening at -80℃ for 12 months. Store the lyophilized powder at -20℃. Avoid repeated freeze-thaw cycles.
FormulationPBS
Shipping ConditionThis product is shipped on ice packs or dry ice.
BackgroundCD72 antigen is a member of the type II integral membrane glycoproteins which includes other related cell surface moleculaes such as the asialoglycoprotein receptors, CD23 and the Kupffer cell recpeotr. The function of CD72 is unknown but the exposure of B cells to CD72 antibodies activates a variety of signaling pathways and can induce MHC class II expression and B cell proliferation. CD72 antigen is expressed on all cells of B cell lineage with the exception of plasma cells and weakly on human tissue macrophages.
Endotoxin< 0.1 EU per ug
Protein FamilyCD molecule
Biological ActivityMeasured by the ability of the immobilized protein to induce IFNgamma secretion in NK‑92 human natural killer lymphoma cells. The ED50 for this effect is 3- 15 μg/mL.
Product Declaration该产品仅供科研使用,不可直接用于人体或注射。

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