图文详情
重组人 Ephrin-A1 / EFNA1蛋白 (His标签), 生物素标记(产品说明)
蛋白名称:Human Ephrin-A1 / EFNA1 Protein (His Tag), Biotinylated
蛋白构建:A DNA sequence encoding the human Ephrin-A1 (NP_004419.2) (Met 1-Ser182) was expressed, fused with a polyhistidine tag at the C-terminus. The purified protein was biotinylated in vitro.
表达宿主:HEK293 Cells≥ 90 % as determined by SDS-PAGE.
蛋白活性:Immobilized Recombinant Human Ephrin-A1 / EFNA1 Protein (His Tag), Biotinylated (Cat: 10882-H08H-B) at 2 μg/mL (100 μl/well) on streptavidin precoated (2 μg/mL, 100 μL/well) can bind Recombinant Human EphA1 / Eph Receptor A1 Protein (Fc Tag) (Cat: 15789-H02H), the EC50 is 18.8 ng/mL (Routinely tested).
蛋白内毒素:< 1.0 EU per μg protein as determined by the LAL method.
预测N端:Asp 19
蛋白分子量:The recombinant human Ephrin-A1 comprises 175 amino acids a predicted molecular mass of 20.8 kDa. As a result of glycosylation, rh Ephrin-A1 migrates as an approximately 28.6 kDa band in SDS-PAGE under reducing conditions.
蛋白NP号:NP_004419.2
蛋白氨基酸序列:Met1-Ser182