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應用
蛋白酶是一种通过水解肽键来分解蛋白质的酶。蛋白酶用于降解蛋白质、研究蛋白酶抑制剂和研究热灭活动力学。蛋白酶用于孵育过程中的核酸分离程序。它被用于研究蛋白酶激活受体，如炎症和免疫反应中蛋白酶介导的信号转导 。产品 P4032 来自 黑曲霉 ，已用于霍氏链霉菌木聚糖酶的非特异性降解。
生化／生理作用
蛋白酶通过水解肽键使蛋白质分解代谢。丝氨酸活性部位抑制剂可灭活蛋白酶，如苯甲基磺酰氟 (PMSF) 和二异丙基氟磷酸盐。
單位定義
除非另有说明，否则一个单位将水解酪蛋白以在 pH7.5，37°C 下每分钟产生相当于1.0μmole (181μg) 酪氨酸的颜色（Folin-Ciocalteu 试剂的颜色）。
訊號詞
Danger
危險分類
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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实验方案
To standardize a procedure for the enzymatic assay of Protease using Casein as a substrate.
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