Cat#:RP-052AC;Product Name:Recombinant Human Dkk-1 Protein;Synonym:DKK1,SK;Description:Human Dkk-1 with His Tag is produced in HEK293 cells. It contains AA Thr 32 - His 266.;Source:HEK293;Predicted N Terminal:Thr 32 or Ser 35;Molecular Characterization:Recombinant Human Dkk-1 Protein has a calculated MW of 25.8 kDa. The recombinant protein migrates as 40-46 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 Dkk-1 protein by the LAL method.;Formulation:Recombinant human Dkk-1 protein was lyophilized from 0.22 μm filtered solution in PBS, pH7.4.;Stability:Recombinant human Dkk-1 protein was stable up to 1 year from date of receipt at -70℃;Storage:Store recombinant human Dkk-1 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;