产品名称
偶氮酪蛋白, protease substrate
biological source
bovine
Quality Level
form
powder
technique(s)
ligand binding assay: suitable
solubility
water: 5 mg/mL, clear, orange to very deep orange
ε (extinction coefficient)
≥25 at 440 nm in 0.1 M NaOH at 1%
storage temp.
2-8°C
General description
偶氮酪蛋白是酪蛋白的显色衍生物。偶氮酪蛋白经蛋白酶降解后产生可溶于TCA、具有高紫外线吸收率的偶氮肽。这一偶氮酪蛋白测定法广泛用于评估细菌在葡萄糖和无机盐合成底物上细菌发酵产生的蛋白酶量。
Application
偶氮酪蛋白已用作测定蛋白酶活性的底物。
偶氮酪蛋白是一种炎症因子，可用于在实验动物中诱导淀粉样蛋白A淀粉样变性。
偶氮酪蛋白是一种非特异性蛋白酶底物。 酪蛋白的水解将偶氮染料释放至培养基中，其可通过培养基在440nm处的吸光度进行检测。
Other Notes
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
低风险生物材料
此项目有
Recombinant proteins from plants: production and isolation of clinically useful compounds, 3 (1998)
Azocasein substrate for determination of proteolytic activity: reexamining a traditional method using bromelain samples
Coelho DF, et al.
BioMed Research International, 2016 (2016)
Prevalence and characterization of Bacillus cereus group from various marketed dairy products in India
Kumari S and Sarkar PK
Dairy science & technology, 94(5), 483-497 (2014)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A2765-1G | 04061835504466 |
| A2765-10G | 04061835553174 |
| A2765-25G | 04061835553181 |
| A2765-5G | 04061835553198 |