compound introduction
20 mM咪唑HCl、5 mMβ-巯基乙醇、1 mM EDTA、1 mM EGTA、30%甘油，pH 6.8。 活性：冷冻前>=1000单位/mg蛋白质。 一个单位定义为在25°C下使用荧光钙蛋白酶活性测定试剂盒在1分钟内水解1 pmol Suc LLVY AMC的酶量。注1个病例分析单位=9个荧光单位。 20 mM imidazole-HCl, 5mM β-mercaptoethanol, 1 mM EDTA, 1 mM EGTA, 30% glycerol, pH 6.8. Activity: >= 1000 units/mg protein prior to freezing. One unit is defined as the amount of enzyme that will hydrolyze 1 pmol Suc-LLVY-AMC in 1 minute at 25°C using the Calpain Activity Assay Kit, Fluorogenic. Note 1 caseinolytic unit=9 fluorogenic units.
