图文详情
重组人 CD32b / FCGR2B 蛋白 (His标签)(产品说明)
蛋白名称:Human CD32b / FCGR2B Protein (His Tag)
蛋白构建:A DNA sequence encoding the extracellular domain (Ala 46-Pro 217) of mature human CD32b (NP_001002274.1) protein was expressed with a N-terminal signal peptide and a C-terminal polyhistidine tag.
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 IgG2 (Cat: 13504-HNAH) in functional ELISA.
蛋白内毒素:< 1.0 EU per μg of the protein as determined by the LAL method
预测N端:Ala 46
蛋白分子量:The recombinant mature human CD32b consists of 183 amino acids after proteolytic removal of the signal peptide and predicts a molecular mass of 20.8 kDa. By SDS-PAGE under reducing conditions, it migrates as an approximately 25-30 kDa protein due to glycosylation.
蛋白NP号:NP_001002274.1
蛋白氨基酸序列:Ala46-Pro217
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.