Cat#:RP-179AC;Product Name:Recombinant Human Her2 / ErbB2 Protein;Synonym:ERBB2,CD340,HER-2/neu,HER2,MLN19,NEU,NGL,TKR1;Description:Human Her2 protein is produced in HEK293 cells. It contains AA Thr 23 - Thr 652.;Source:HEK293;Predicted N Terminal:Thr 23;Molecular Characterization:Recombinant Human Her2 / ErbB2 Protein has a calculated MW of 70 kDa. The recombinant protein migrates as 110-115 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 Her2 / ErbB2 protein by the LAL method.;Formulation:Recombinant human Her2 / ErbB2 protein was lyophilized from 0.22 μm filtered solution in PBS, pH7.4.;Stability:Recombinant human Her2 / ErbB2 protein was stable up to 1 year from date of receipt at -70℃;Storage:Store recombinant human Her2 / ErbB2 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;