产品说明
一般描述
Stable in the acid range of pH 3-5. pH Optimum is 3.0.
Proteases are proteolytic enzymes that digests the proteins. It is classified into acidic, neutral and alkaline proteases based on their pH optimum. Proteases finds its applications in textile industries, laundry and healthcare. It is also being used in food processing industries such as baking and brewing. Rhizopus chinensis is the key species in the production of aspartate proteinase.
Exhibits both proteolytic and lipolytic activities.
应用
Protease from Rhizopus spp. Has been used in a study to assess the amino acid sequences near the amino termini using automated Edman degradation. It has also been used in a study to investigate inactivation of the enzyme by reaction with diazoacetyl-DL-norleucine methyl ester in the presence of cupric acetate.
Protease from Rhizopus sp. has been used in the enzyme treatment of planted and nonplanted scots pine seedlings.
包装
5 g in poly bottle
生化/生理作用
Protease from Rhizopus chinensis can be inhibited by pepstatin.
单位定义
One unit will hydrolyze casein to produce color equivalent to 1.0 μmole (181 μg) of tyrosine per min at pH 3.0 at 37 ℃ (color by Folin-Ciocalteu reagent), unless otherwise indicated.
外形
Supplied as a powder containing dextrin as a stabilizer
基本信息
MDL编号 | MFCD00132092 |
eCl@ss | 32160410 |
NACRES | NA.54 |
产品性质
质量水平 | 200 |
描述 | acidic protease |
形式 | powder |
specific activity | ≥0.2 unit/mg solid |
储存温度 | 2-8℃ |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich