Cat#:RP-1100M;Product Name:Recombinant Mouse CD19 / Leu-12 Protein (His Tag);Synonym:AW495831;Description:A DNA sequence encoding the extracellular domain of mouse CD19 (NP_033974.2) (Met1-Gly287) was expressed, with a polyhistidine tag at the C-terminus.;Source:Human Cells;Predicted N Terminal:Gly 17;Molecular Characterization:The recombinant mouse CD19 consists of 282 amino acids and has a predicted molecular mass of 31 kDa.;Purity:Greater than 90 % 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℃).;