Recombinant H1N1 (A/USSR/90/1977) HA Protein (His Tag) | 重组甲型流感 H1N1 (A/USSR/90/1977) HA 蛋白 (His标签)

H1N1 Hemagglutinin/HA蛋白|Hemagglutinin/HA protein|Hemagglutinin/HA(H1N1, C-His)（产品说明）
蛋白名称：Hemagglutinin/HA蛋白, Hemagglutinin/HA protein
蛋白构建：A DNA sequence encoding the Influenza A virus (A/USSR/90/1977(H1N1)) hemagglutinin (P03453.2) (Met1-Gln529) was expressed with a C-terminal polyhistidine tag.
表达宿主：Baculovirus-Insect Cells
蛋白纯度：> 95 % as determined by SDS-PAGE
蛋白活性：1. Measured by its ability to bind with Neu5Aca2-3Galb1-4GlcNAcb-PAA-biotin (01-077) using the Octet RED System. 2. Measured by its ability to agglutinate guinea pig red blood cells. HA titer is 0.3-3 μg/mL for 1% GRBC.
蛋白内毒素：< 1.0 EU per μg of the protein as determined by the LAL method
预测N端：Asp 18
蛋白分子量：The recombinant hemagglutinin of Influenza A virus (A/USSR/90/1977(H1N1))comprises 523 amino acids and has a predicted molecular mass of 59.4 kDa. The apparent molecular mass of the protein is approximately 65.3 kDa in SDS-PAGE under reducing conditions.
蛋白NP号：P03453.2
蛋白氨基酸序列：Met1-Gln529
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.