Recombinant SARS-CoV-2 EG.5.1 Spike S1+S2 trimer Protein (ECD, His Tag)
库存:
99
供应商:
北京义翘神州科技股份有限公司
CAS号:
无
规格:
100 µg
重组新冠病毒 EG.5.1 Spike S1+S2 trimer 蛋白 (ECD, His 标签)(产品说明)
蛋白名称:Recombinant SARS-CoV-2 EG.5.1 Spike S1+S2 trimer Protein (ECD, His Tag)
蛋白构建:A DNA sequence encoding the SARS-CoV-2 (EG.5.1) Spike S1+S2 (YP_009724390.1, with mutations T19I, L24S, del25-27, Q52H, V83A, G142D, del144, H146Q, Q183E, V213E, G252V, G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, F456L, N460K, S477N, T478K, E484A, F486P, F490S, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H, N764K, D796Y, F817P, A892P, A899P, A942P, Q954H, N969K, K986P, V987P and furin cleavage site mutants) expressed with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant EG.5.1).
表达宿主:HEK293 Cells
蛋白纯度:≥ 90 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC. ≥ 95% as determined by SEC-MALS.
蛋白活性:Immobilized Recombinant Human ACE2 / Angiotensin-Converting Enzyme 2 Protein (Fc Tag) Cat: 10108-H05H) at 2μg/mL (100μL/well) can bind Recombinant SARS-CoV-2 EG.5.1 Spike S1+S2 trimer Protein (ECD, His Tag) (Cat: 40589-V08H55), the EC50 is 4.5-14 ng/mL.
蛋白内毒素:< 1.0 EU per μg protein as determined by the LAL method.
预测N端:Val 16
蛋白分子量:The recombinant SARS-CoV-2 (EG.5.1) Spike S1+S2 consists of 1227 amino acids and predicts a molecular mass of 136.29 kDa.
蛋白NP号:YP_009724390.1
蛋白氨基酸序列:Met1-Gln1208
蛋白标签:C-His
蛋白保存条件:-20℃ to -80℃
北京义翘神州科技股份有限公司(简称:义翘神州,品牌:Sino Biological)于2021年8月16日成功登陆深圳证券交易所创业板(股票代码:301047),是一家从事生物试剂研发、生产、销售并提供技术服务的生物科技公司,主要业务包括重组蛋白、抗体、基因和培养基等产品,以及重组蛋白、抗体的开发和生物分析检测等服务。