P0029
Protease from Bacillus sp.
Synonym(s):
Protamex®
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About This Item
Enzyme Commission number:
3.4.21.14
EC Number:
MDL number:
UNSPSC Code:
12352204
NACRES:
NA.54
Recommended Products
biological source
Bacillus sp.
form
granular
enzyme activity
>1.5 AU-N/g
storage temp.
2-8°C
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General description
Protease from Bacillus sp. is extensively useful in pharmaceutical, leather, food and waste processing industry. It is widely used in manufacturing protein hydrolysates. Analysis of Bacillus protease stability and activity showed that the enzyme was active at all pH values from 5.0-11.0 with 100% activity at 8.0. Optimal pH for protein stability was determined to be at 7.0 while the optimal temperature for stability was at 60°C with 95% activity maintained.
Application
Protease from Bacillus sp. has been used:
- to evaluate protease inhibitor activity
- in high yields in batch fermentation using a response surface methodology
- in a study to investigate a biosensor to detect a protease biomarker from Bacillus licheniformis
Analysis Note
minimum activity 1.5 AU-N/G solid
Legal Information
Protamex is a registered trademark of Novozymes Corp.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Sumant Puri et al.
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