Human PD-L1 Protein (His & AVI Tag), Biotinylated（产品说明）
蛋白名称：Human PD-L1 Protein (His & AVI Tag), Biotinylated
蛋白构建：A DNA sequence encoding the human CD274 (NP_054862.1) (Met1-Thr239) was expressed with a c-terminal polyhistidine tagged AVI tag at the C-terminus. The purified protein was biotinylated in vitro.
表达宿主：HEK293 Cells
蛋白纯度：> 95 % as determined by SDS-PAGE.
蛋白活性：Measured by its ability to bind biotinylated human PDCD1-Fc(Cat: 10377-H02H) in functional ELISA.
蛋白内毒素：< 1.0 EU per μg protein as determined by the LAL method.
预测N端：Phe 19
蛋白分子量：The recombinant human CD274 consists of 246 amino acids and predicts a molecular mass of 28.48 kDa. It migrates as an approximately 38.01 kDa band in SDS-PAGE under reducing conditions.
蛋白NP号：NP_054862.1
蛋白氨基酸序列：Met1-Thr239
蛋白标签：C-His-AVI
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.