人 MMP-2蛋白|MMP-2 protein|MMP-2(Human, Native)（产品说明）
蛋白名称：MMP-2蛋白, MMP-2 protein
蛋白构建：A DNA sequence encoding the native human MMP2 (NP_004521.1) (Met 1-Cys 660) was expressed and purified.
表达宿主：HEK293 Cells
蛋白纯度：> 90 % as determined by SDS-PAGE
蛋白活性：1. Measured by its ability to cleave the fluorogenic peptide substrate Mca-PLGL-Dpa-AR-NH2 (AnaSpec, Catalog # 27076). The specific activity is > 1,000 pmoles/min/µg. 2. Measured by its binding ability in a functional ELISA. 3. Immobilized human MMP2 at 10 μg/mL (100 μl/well) can bind human TIMP2/Fc (Cat: 10396-H01H). The EC50 of human TIMP2/Fc is 0.02 μg/mL. (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 30
蛋白分子量：The recombinant human MMP2 consists of 631 amino acids and migrates as an 72 kDa band as predicted in SDS-PAGE under reducing conditions.
蛋白NP号：NP_004521.1
蛋白氨基酸序列：Met1-Cys660
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.