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重组新冠病毒Coronavirus spike蛋白(产品说明)
蛋白名称:SARS-CoV-2 (2019-nCoV) Spike S1+S2 ECD (R683A, R685A, F817P, A892P, A899P, A942P, K986P, V987P)-His Recombinant Protein (HPLC-verified), Endotoxin-Free
蛋白构建:A DNA sequence encoding the SARS-CoV-2 (2019-nCoV) Spike Protein (S1+S2 ECD) (YP_009724390.1) (Met1-Pro1213(R683A, R685A, F817P, A892P, A899P, A942P, K986P, V987P)) was expressed with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus.
表达宿主:HEK293 Cells
蛋白纯度:≥ 90 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.
蛋白内毒素:< 0.5 EU per mg protein.
预测N端:Val 16
蛋白分子量:The recombinant SARS-CoV-2 (2019-nCoV) Spike Protein (S1+S2 ECD(R683A, R685A, F817P, A892P, A899P, A942P, K986P, V987P), His tag) consists of 1248 amino acids and predicts a molecular mass of 138.5 kDa.
蛋白NP号:YP_009724390.1
蛋白氨基酸序列:Met1-Pro1213