图文详情
重组人 HAI-1 / SPINT1 蛋白 (His标签)(产品说明)
蛋白名称:Human HAI-1 / SPINT1 Protein (His Tag)
蛋白构建:A DNA sequence encoding the human SPINT1 isoform 2 (O43278-2) (Met 1-Val 433) was fused with a polyhistidine tag at the C-terminus.
表达宿主:HEK293 Cells
蛋白纯度:> 96 % as determined by SDS-PAGE
蛋白活性:Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2 (R&D Systems, Catalog # ES002). IC50 value is < 2nM .
蛋白内毒素:< 1.0 EU per μg of the protein as determined by the LAL method
预测N端:Gly 36
蛋白分子量:The recombinant human SPINT1 consists of 409 amino acids and predictes a molecular mass of 45.8 kDa. In SDS-PAGE under reducing conditions, rh SPINT1 migrates as an approximately 55 kDa band due to glycosylation.
蛋白NP号:O43278-2
蛋白氨基酸序列:Met1-Val433
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.