SARS Coronavirus spike蛋白|Coronavirus spike protein|Coronavirus spike(SARS, C-His)（产品说明）
蛋白名称：Coronavirus spike蛋白, Coronavirus spike protein
蛋白构建：A DNA sequence encoding the receptor binding domain (RBD) of SARS-CoV (isolate:WH20) spike (AAX16192.1) (Arg306-Phe527) was expressed with a C-terminal polyhistidine tag. The purified protein was biotinylated in vitro.
表达宿主：HEK293 Cells
蛋白纯度：> 95 % as determined by SDS-PAGE.
蛋白内毒素：< 1.0 EU per μg protein as determined by the LAL method.
预测N端：Arg 306
蛋白分子量：The recombinant receptor binding domain (RBD) of SARS-CoV (isolate:WH20) spike comprises 233 amino acids and has a predicted molecular mass of 26.5 kDa. The apparent molecular mass of the protein is approximately 35.1 kDa in SDS-PAGE under reducing conditions.
蛋白NP号：AAX16192.1
蛋白氨基酸序列：Arg306-Phe527
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.