Product Overview

Acid protease is an enzyme that hydrolyzes peptide bonds in proteins under acidic conditions. In industrial food processing, it is used to break down protein macromolecules into smaller peptides and amino acids, helping improve substrate utilization, fermentation efficiency and process performance.

537 Acid Protease is commonly used in fermentation-related industries where stable proteolytic performance under acidic conditions is required. It is suitable for brewing, grain alcohol production, protein processing, soy-based fermentation systems and other food manufacturing processes that benefit from controlled protein degradation.

Key Product Features

Efficient Protein Hydrolysis

• Helps degrade proteins into smaller peptides and amino acids
• Supports nitrogen source release for fermentation systems
• Suitable for acidic processing environments

Stable Performance in Low-pH Systems

Our 537 Acid Protease is developed for stable catalytic performance in acidic conditions, making it suitable for manufacturers requiring reliable enzyme activity in brewing, fermentation and food processing applications.

Broad Industrial Compatibility

• Brewing and alcoholic fermentation systems
• Grain alcohol production processes
• Protein hydrolysis and nutrient release applications
• Selected food fermentation and seasoning production systems

Technical Specifications

Note: Product activity, moisture, microbiological limits and heavy metal specifications can be adjusted according to your market and application requirements.

Functional Benefits

1. Supports Fermentation Efficiency

By hydrolyzing proteins into readily available peptides and amino acids, 537 Acid Protease can help improve nutrient availability in fermentation systems and support more efficient microbial metabolism.

2. Improves Raw Material Utilization

In grain-based and protein-containing processing systems, acid protease helps release soluble nitrogen fractions and optimize raw material conversion, which may improve overall process economics.

3. Suitable for Brewing and Alcohol Production

This enzyme is widely used in brewing and grain alcohol production where protein breakdown can support smoother fermentation, better substrate utilization and improved process control.

4. Useful for Protein Hydrolysate Processing

537 Acid Protease can also be used in selected protein hydrolysis applications where manufacturers require controlled proteolytic processing under acidic conditions.

How to Use 537 Acid Protease

Typical Processing Steps

1. Prepare the substrate according to the production requirements.
2. Adjust the process conditions such as pH, temperature and reaction time.
3. Add the required amount of 537 Acid Protease based on pilot testing or target hydrolysis level.
4. Allow the enzymatic reaction to proceed under controlled acidic conditions.
5. Continue with fermentation, filtration, concentration or downstream processing as needed.

Usage Considerations

• Confirm dosage through pilot-scale or plant-scale trials
• Use under validated acidic pH and temperature ranges
• Performance may vary depending on substrate composition and process design
• Store correctly to maintain enzyme stability during transportation and use

Application Scenarios

Quality Assurance and Supply Support

• Professional manufacturing and quality management system
• Stable export supply for global buyers
• OEM / private label support available
• Batch documentation and traceability support
• HALAL / KOSHER / other documents available upon request

Frequently Asked Questions