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Human TNFSF4/OX40L Recombinant Protein (RPES1007)

SKU:
RPES1007
Product Type:
Recombinant Protein
Species:
Human
Research Area:
Growth Factors & Cytokines
€300
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Description

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Human TNFSF4/OX40L Recombinant Protein

Tumor necrosis factor ligand superfamily member 4(TNFSF4/OX40L) is a single-pass type II membrane protein.OX40L is expressed on the surface of activated B cells; T cells; dendritic cells and endothelial cells. OX40L binds to OX40 (CD134); a member of the TNF receptor superfamily that is expressed predominantly on activated CD4+ T cells. OX40-OX40L co-stimulates signal to promote the survival and proliferation of activated CD4+ T cells and prolong the immune response. It involved in T-cell proliferation and cytokine production. Additional; it has been found association with systemic lupus erythematosus; no association with occurrence of atherosclerosis.

Product Name:Human TNFSF4/OX40L Recombinant Protein (RPES1007)
Product Code:RPES1007
Size:10µg
Species:Human
Expressed Host:Human Cells
Synonyms:Tumor necrosis factor ligand superfamily member 4,Glycoprotein Gp34,OX40 ligand,OX40L,TAX transcriptionally-activated glycoprotein 1,TNFSF4,CD252,TXGP1,CD134L,CD252,GP34,OX-40,TXGP1
Accession:P23510
Sequence:Gln51-Leu183
Fusion tag:N-6His
Activity:Immobilized Human OX40-Fc(Cat: PKSH032844) at 2µg/ml(100 ?l/well) can bind Biotinylated Human OX40L-His. The ED50 of Human OX40L-His is 4.7 ug/ml .
Endotoxin:<1.0 EU per µg as determined by the LAL method.
Protein Construction:Recombinant Human OX40 Ligand is produced by our Mammalian expression system and the target gene encoding Gln51-Leu183 is expressed with a 6His tag at the N-terminus.
Purity:> 95 % as determined by reducing SDS-PAGE.
Mol Mass:16.3 kDa
AP Mol Mass:25-28 kDa
Formulation:Lyophilized from a 0.2 µm filtered solution of 20mM PB;150mM NaCl; pH7.4.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

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