图文详情
重组人 Osteonectin / SPARC 蛋白 (His标签)(产品说明)
蛋白名称:Human Osteonectin / SPARC Protein (His Tag)
蛋白构建:A DNA sequence encoding the human SPARC (NP_003109.1) precursor (Met 1-Ile 303) with a carboxy-terminal polyhistidine tag was expressed.
表达宿主:HEK293 Cells
蛋白纯度:> 98 % as determined by SDS-PAGE
蛋白活性:Measured by its ability to inhibit the cell growth of Mv-1-Lu mink lung epithelial cells. The ED50 for this effect is typically 1.5-7.5 μg/mL.
蛋白内毒素:< 1.0 EU per μg of the protein as determined by the LAL method
预测N端:Ala 18
蛋白分子量:The secreted recombinant human SPARC consists of 297 amino acids with the predicted molecular mass of 34 kDa. As a result of glycosylation, rhSPARC migrates as an approximately 45 kDa band in SDS-PAGE under reducing conditions.
蛋白NP号:NP_003109.1
蛋白氨基酸序列:Met1-Ile303
蛋白标签:C-His
蛋白保存条件:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.