人 MMP-9蛋白|MMP-9 protein|MMP-9(Human, Native)(产品说明)
蛋白名称:MMP-9蛋白, MMP-9 protein
蛋白构建:A DNA sequence encoding the human MMP9 zymogen (NP_004985.2) (Met 1-Asp 707) was expressed.
表达宿主:HEK293 Cells
蛋白纯度:> 90 % as determined by SDS-PAGE
蛋白活性:Measured by its ability to cleave the fluorogenic peptide substrate, Mca-PLGL-Dpa-AR-NH2, (AnaSpec, Cat#27076). The specific activity is >600 pmoles/min/μg. (Activation description: The proenzyme needs to be activated by APMA for an activated form)
蛋白内毒素:< 1.0 EU per μg of the protein as determined by the LAL method
预测N端:Ala 20
蛋白分子量:The recombinant human MMP9 consisting of 688 amino acids has a predicted molecular mass of 76.3 kDa. The apparent molecular mass of rh MMP9 is approximately 80-95 kDa in SDS-PAGE due to glycosylation.
蛋白NP号:NP_004985.2
蛋白氨基酸序列:Met1-Asp707
蛋白标签:Native
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.