重组人冠状病�?HCoV-HKU1)(isolate N1)Spike/S1蛋白(S1 Subunit,His标签)（产品说明）
蛋白名称９�/strong>Coronavirus spike蛋白, Coronavirus spike protein
蛋白构建９�/strong>A DNA sequence encoding the human coronavirus HKU1 (isolate N1) (HCoV-HKU1) spike protein (S1 Subunit) (YP_173238.1) (Met 1-Arg 760) was expressed with a polyhistidine tag at the C-terminus.
表达宿主９�/strong>HEK293 Cells
蛋白纯度９�/strong>> 90 % as determined by SDS-PAGE
蛋白活性：0
蛋白内毒素：< 1.0 EU per μg of the protein as determined by the LAL method
预测N端：Gly 16
蛋白分子量：The recombinant human coronavirus HKU1 (isolate N1) (HCoV-HKU1) spike protein (S1 Subunit, His Tag) consists of 756 amino acids with a predicted molecular mass of 85.8 kDa. As a result of high glycosylation, the apparent molecular mass of the recombinant protein is approximately 130-140 kDa in SDS-PAGE under reducing conditions.
蛋白NP号：YP_173238.1
蛋白氨基酸序列：Met1-Arg760
蛋白标签９�/strong>C-His
蛋白保存条件９�/strong>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.