Our lab has not conducted testing on the inhibition of P8465 on PreScission Protease. However, considering that the protein structure of PreScission Protease contains a cysteine nucleophile in its active site and the protein folding resembles that of chymotrypsin-like serine protease, it is likely that the inhibition is caused by ABESF and/or E-64, both of which are included in the cocktail of P8465.
推薦產品
產品名稱
蛋白酶抑制剂混合物粉末, for use with bacterial cell extracts, lyophilized powder
品質等級
形狀
lyophilized powder
儲存溫度
−20°C
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一般說明
该产品含有针对丝氨酸、半胱氨酸、天冬氨酸和金属蛋白酶以及氨基肽酶的单独组分。
應用
生化/生理作用
特點和優勢
含有单独的成分,包括AEBSF、EDTA、Bestatin、Pepstatin A和E-64,分别靶向特定类型的蛋白酶。
冻干粉在-20°C不开封时至少可稳定保存2年。
附一小瓶DMSO,用于制备混合溶液。
推荐使用1mL的混合溶液抑制4g大肠杆菌细胞的20mL细胞裂解物中的蛋白酶活性。
注意
準備報告
相關產品
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT RE 2 Inhalation
標靶器官
Respiratory Tract
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 3
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
從最近期的版本中選擇一個:
分析證明 (COA)
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相關內容
Select different protease inhibitor types based on your needs to prevent protein degradation during isolation and characterization and safeguard proteins in sample prep.
根據您的需求選擇不同類型的蛋白酶抑制劑,防止蛋白質在分離和表徵過程中降解,保障樣品預備過程中蛋白質的安全。
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Does the protease inhibitor P8465 inhibit PreScission Protease? We utilized P8465 inhibitors in the purification of a GST-tagged protein fraction, and observed low activity of the PreScission protease (GE27-0843-01) on the dialyzed (using 10 kDa MWCO) GST-tagged protein fraction. Can you provide insight into the inhibition of the PreScission protease by this protease inhibitor cocktail?
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