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Human TNFSF4 Protein, hFc Tag

Human TNFSF4 Protein, hFc Tag

产品编号

KMP3039

别名

肿瘤坏死因子超家族成员 4, Human TNFSF4 Protein, hFc Tag, TNFSF4

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias肿瘤坏死因子超家族成员 4, Human TNFSF4 Protein, hFc Tag, TNFSF4
Catalog NumberKMP3039
Product DescriptionThe Human TNFSF4 Protein(KMP3039) is produced in HEK293 Cells. The target gene encoding the human TNFSF4 (Gln51-Leu183) is expressed with the Fc region of human IgG1 at the N-terminus.
Molecular NameTNFSF4
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
FormulationPBS, pH7.4
BackgroundOX-40L, also known as TNFSF4 and CD252, is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. OX-40L is an important costimulatory molecule that plays a crucial role in the regulation of T-cell-mediated immunity. The interaction of TNFSF4-TNFSF4 is involved in the pathogenesis of multiple autoimmune and inflammatory diseases such as systemic lupus erythematosus (SLE), carotid artery disease and cancer. OX-40L is a ligand for receptor TNFRSF4/OX40. It is found to play a role in T cell antigen-presenting cell (APC) interactions. In surface Ig- and CD4-stimulated B cells, this cytokine along with CD7 has been shown to provide CD28-independent costimulatory signals to T cells. This protein and its receptor are reported to directly mediate adhesion of activated T cells to vascular endothelial cells.
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight46.6 kDa

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