重组甲型流感 H5N1 Hemagglutinin/HA蛋白(MALS-verified)

重组甲型流感 H5N1Hemagglutinin/HA蛋白（产品说明）
蛋白名称：Influenza A H5N1 (A/Cambodia/NPH230032/2023) Hemagglutinin / HA trimer Protein (His & AVI Tag), Biotinylated (MALS-verified)
蛋白构建：A DNA sequence encoding the Influenza A virus ((A/Cambodia/NPH230032/2023) (H5N1)) Hemagglutinin trimer (translated amino acids of EPI2419700), termed as HA, was expressed with a C-terminal polyhistidine tag followed by an AVI tag. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.
表达宿主：HEK293 Cells
蛋白纯度：≥ 90 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-MALS.
蛋白活性：Immobilized Anti-Influenza HA (Research Grade Clone CR9114) at 2 μg/mL (100 μL/well) can bind Recombinant Influenza A H5N1 HA Protein (His & AVI Tag), Biotinylated (Cat: 40945-V49H-B), the EC50 is 3-10 ng/mL (QC tested).
蛋白内毒素：< 1.0 EU per μg protein as determined by the LAL method.
预测N端：Asp 17
蛋白分子量：The recombinant Influenza A virus ((A/Cambodia/NPH230032/2023) (H5N1)) Hemagglutinin consists of 570 amino acids and predicts a molecular mass of 64.84 kDa. It migrates as an approximately 98.7, 54.9, 35.6 and 33 kDa band in SDS-PAGE under reducing conditions.The molecular weight of this protein is around 235.8 kDa verified by SEC-MALS.
蛋白NP号：EPI2419700