Cat#:CD40-047HAC;Product Name:Recombinant Human CD40 Ligand / TNFSF5 Protein(Fc & Avi Tag), Biotinylated;Synonym:CD40LG,CD154,CD40L,HIGM1,IGM,IMD3,T-BAM,TNFSF5,TRAP,gp39;Description:Biotinylated recombinant Human CD40 Ligand with Fc Tag is produced in HEK293 cells. It contains AA Met 113 - Leu 261. ;Source:HEK293;Predicted N Terminal:Gly;Molecular Characterization:Recombinant human CD40 Ligand / TNFSF5 protein has a calculated molecular weight of 45.0 kDa. The recombinant protein migrates as 50-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Purity:Greater than 95% as determined by SDS-PAGE.;Endotoxin:<1.0 EU per μg of recombinant human CD40 Ligand / TNFSF5 protein by the LAL method.;Formulation:Recombinant human CD40 Ligand / TNFSF5 protein was lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5. ;Stability:Recombinant human CD40 Ligand / TNFSF5 protein was stable up to 1 year from date of receipt at -70℃;Storage:Store recombinant human CD40 Ligand / TNFSF5 protein under sterile conditions at -20℃ to -80℃. It is recommended that the recombinant protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.;Usage:For Lab Research Use Only;