Cat#:RP-266A;Product Name:Recombinant Human RSV (B1) glycoprotein G / RSV-G Protein (His Tag);Synonym:G;Description:A DNA sequence encoding the extracellular domain of human RSV strain B1 glycoprotein G (O36633-1) (His 67-Ala 299) was fused with a polyhistidine tag at the C-terminus and a signal peptide at the N-terminus.;Source:Human Cells;Predicted N Terminal:His 67;Molecular Characterization:The secreted recombinant human RSV strain B1 glycoprotein G comprises 244 amino acids with a predicted molecular mass of 27 kDa. As a result of highly glycosylation, the apparent molecular mass of the recombinant protein is approximately 80-90 kDa in SDS-;Purity:Greater than 95 % as determined by SDS-PAGE;Endotoxin:< 1.0 EU per ug of the protein as determined by the LAL method;Bioactivity:Please contact us for detailed information;Formulation:Lyophilized from sterile PBS, pH 7.4;Stability:Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃;Reconstitution:Please see related COA for specific instructions.;Storage:Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃).;