Cat#:RP-1324M;Product Name:Recombinant Mouse HER3 / ErbB3 Protein (His Tag);Synonym:C76256,Erbb-3,Erbb-3r,Erbb3,Erbb3r,Her3;Description:A DNA sequence encoding the mouse ERBB3 (Q61526) extracellular domain (Met 1-His 641) was expressed, with a C-terminal polyhistidine tag.;Source:Human Cells;Predicted N Terminal:Ser 20;Molecular Characterization:The secreted recombinant mouse ERBB3 comprises 633 amino acids and has a calculated molecular mass of 70 kDa. As a result of glycosylation, the apparent molecular mass of the recombinant protein is approximately 95 kDa in SDS-PAGE under reducing condition;Purity:Greater than 93 % 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℃).;