Cat#:RP-308AC;Product Name:Recombinant Human DLL4 Protein;Synonym:DLL4,Delta4;Description:Human DLL4 with His Tag is produced in HEK293 cells. It contains AA Ser 27 - Pro 524.;Source:HEK293;Predicted N Terminal:Ser 27;Molecular Characterization:Recombinant Human DLL4 Protein has a calculated MW of 55.1 kDa. The recombinant protein migrates as 65 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.;Purity:Greater than 92% as determined by SDS-PAGE.;Endotoxin:< 1.0 EU per μg of recombinant human DLL4 protein by the LAL method.;Formulation:Recombinant human DLL4 protein was lyophilized from 0.22 μm filtered solution in PBS, pH7.4.;Stability:Recombinant human DLL4 protein was stable up to 1 year from date of receipt at -70℃;Storage:Store recombinant human DLL4 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;