重组HIV-1 gp140蛋白 (group M, subtype CRF07_BC) (His标签)

HIV gp140蛋白|HIV gp140 protein|HIV gp140(HIV, C-His)（产品说明）
蛋白名称：HIV gp140蛋白, HIV gp140 protein
蛋白构建：A DNA sequence encoding the HIV-1 envelope glycoprotein gp160 extracellular domain (Val30-Tyr677), termed as gp140, was fused with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus.
表达宿主：HEK293 Cells
蛋白纯度：> 94 % as determined by SDS-PAGE
蛋白活性：Measured by its ability to biotinylated human CD4-his (Cat:10400-H08H) 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：Val 30
蛋白分子量：The recombinant HIV-1 gp140 consists of 694 amino acids after removal of the signal peptide and has a predicted molecular mass of 78.2 kDa. The apparent molecular mass of the recombinant protein is approximately 119 KDa in SDS-PAGE under reducing conditions.
蛋白NP号：0
蛋白氨基酸序列：Val30-Tyr677
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.