Cat#:BTLA-101HAC;Product Name:Recombinant Human BTLA (31-150) Protein(Fc Tag);Synonym:BTLA,CD272;Description:Human BTLA with Fc Tag is produced in HEK293 cells. It contains AA Lys 31 - Ser 150.;Source:HEK293;Predicted N Terminal:Lys 31;Molecular Characterization:Recombinant human BTLA (31-150) protein has a calculated molecular weight of 40.4 kDa. The recombinant protein migrates as 50-60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Purity:Greater than 92% as determined by SDS-PAGE.;Endotoxin:<1.0 EU per μg of recombinant human BTLA (31-150) protein by the LAL method.;Formulation:Recombinant human BTLA (31-150) protein was lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5. ;Stability:Recombinant human BTLA (31-150) protein was stable up to 1 year from date of receipt at -70℃;Storage:Store recombinant human BTLA (31-150) 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;