推荐产品
product name
牛肺抑肽酶, saline solution, 3-7 TIU/mg protein
描述
For research or further manufacturing use only. Not intended for direct use in humans or animals. Non-TSCA use only in US.
品質等級
形狀
saline solution
比活性
3-7 TIU/mg protein
分子量
~6,500
運輸包裝
wet ice
儲存溫度
2-8°C
InChI 密鑰
ZPNFWUPYTFPOJU-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
應用
抑肽酶被大量用作胰蛋白酶抑制剂。
生化／生理作用
抑肽酶是一种竞争性丝氨酸蛋白酶抑制剂，可与酶的活性位点组成稳定的复合酶并同时对其进行封闭。 这种结合是可逆的，而且绝大多数抑肽酶-蛋白酶复合物可在极端的pH >10 or < 3水平时发生解离。 从结构上来说，抑肽酶是一种来自牛肺的单体球状蛋白，由58个氨基酸组成并排列在具有三个交联二硫键的单个多肽链中。
單位定義
一个胰蛋白酶抑制剂单位（TIU）可将两个胰蛋白酶单位的活性降低50％，而其中一个胰蛋白酶单位在pH 7.8和25℃下可每分钟水解1.0 μ摩尔的N-α-苯甲酰基-DL-精氨酸对硝基苯胺。另一种常用的单位是KIU，而1 TIU = 1,300 KIU。
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
nwg
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
Zhiwei Chen et al.
Oncogenesis, 9(5), 49-49 (2020-05-15)
Carbidopa, a peripheral decarboxylase inhibitor used with L-DOPA to treat Parkinson's disease, has attracted significant interest in recent years for its anticancer effect. Increasing evidence reveals that Carbidopa can inhibit cancer cell growth and induce apoptosis through aryl hydrocarbon receptor
Gen Chen et al.
Redox biology, 41, 101904-101904 (2021-03-12)
Protein S-nitrosylation is a reversible protein modification implicated in both physiological and pathophysiological regulation of protein function. However, the relationship between dysregulated S-nitrosylation homeostasis and diabetic vascular complications remains incompletely understood. Here, we demonstrate that basic fibroblast growth factor (bFGF)
Yingjie Shen et al.
International journal of molecular sciences, 22(10) (2021-06-03)
Prostate cancer (PCa) is the second most leading cause of death in males. Our previous studies have demonstrated that δ-catenin plays an important role in prostate cancer progression. However, the molecular mechanism underlying the regulation of δ-catenin has not been
商品
The Elevate Program offers enhanced quality and documentation attributes for aprotinin, a protease inhibitor used in multiple relevant industries.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门