💎 1. Product Introduction

Aminopeptidases are exopeptidase enzymes that catalyze the hydrolysis of amino acids from the N-terminal end of peptides and proteins. These enzymes play an important role in protein degradation and peptide processing during food fermentation and protein hydrolysis processes.

Produced through microbial fermentation using Aspergillus oryzae, Aminopeptidases are widely applied in food fermentation, protein hydrolysate production, seasoning manufacturing, and flavor development.

Chibio Biotech supplies high-activity Aminopeptidases ≥60,000 U/g, manufactured under controlled fermentation conditions to ensure stable enzyme activity, reliable quality, and consistent industrial performance.

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🧬 2. Basic Information

Item	Details
Product Name	Aminopeptidases
Enzyme Source	Aspergillus oryzae fermentation
Enzyme Activity	≥60,000 U/g
Appearance	Light yellow powder
Particle Size	≥90% pass 40 mesh
Grade	Food Grade
Standard	GB 1886.174-2024
Shelf Life	12 months

⚗️ 3. COA Specifications

Parameter	Specification	Result
Appearance	Light yellow powder	Conforms
Odor	Characteristic fermented odor	Conforms
Particle Size	≥90% pass 40 mesh	Conforms
Enzyme Activity	≥60,000 U/g	66,000 U/g
Loss on Drying	≤8.0%	4.48%
Lead (Pb)	≤5.0 mg/kg	<5.0 mg/kg
Arsenic (As)	≤3.0 mg/kg	<3.0 mg/kg
Total Plate Count	<50,000 CFU/g	1000 CFU/g
Coliform Bacteria	≤30 CFU/g	<10 CFU/g
E. coli	≤3.0 MPN/g	<3.0 MPN/g
Salmonella	Not detected in 25 g	Absent

💧 4. Solubility & Product Characteristics

• Easily dispersible in water

• High catalytic efficiency in peptide hydrolysis

• Stable under controlled processing conditions

• Works synergistically with other proteases in protein hydrolysis systems

Recommended storage:

• Temperature below 25°C

• Relative humidity below 60% 

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🧬 5. Functional Benefits

1. Efficient Peptide Hydrolysis

   Removes amino acids from the N-terminal end of peptides.

2. Improved Flavor Development

   Helps release amino acids that contribute to umami taste.

3. Enhanced Protein Processing

   Improves efficiency of protein hydrolysis processes.

4. Bitterness Reduction

   Removes bitter peptides in protein hydrolysates.

5. Improved Digestibility

   Produces smaller peptides and amino acids that are easier to digest.

6. Supports Fermentation Processes

   Works synergistically with other enzymes during fermentation.

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🧴 6. Applications (Functions & Dosage Guidance)

🧂 Seasoning & Flavor Production

Function

• Produces amino acids and peptides that enhance umami flavor

• Improves flavor complexity in fermented condiments

Typical Dosage

• 0.05–0.2% depending on process conditions.

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🥩 Protein Hydrolysate Production

Function

• Removes bitter peptides

• Improves taste profile of hydrolyzed proteins

Typical Dosage

• 0.1–0.3% depending on hydrolysis degree required.

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🍶 Fermented Food Processing

Function

• Supports protein breakdown during fermentation

• Enhances flavor and amino acid formation

Typical Dosage

• Process dependent.

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🧬 Nutritional Protein Processing

Function

• Produces peptides and amino acids for nutritional products

• Improves digestibility of protein ingredients

Typical Dosage

• Depends on formulation and hydrolysis target.

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⚙️ 7. Production Process Overview

Microbial Fermentation (Aspergillus oryzae)

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Enzyme Extraction

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Purification

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Concentration

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Drying

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Activity Testing

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Packaging

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🏆 8. Why Choose Chibio Biotech?

International Certifications

Chibio Biotech has obtained:

• ISO 22000 Certification

• HALAL Certification

• KOSHER Certification

• US FDA Food Facility Registration

Ensuring compliance with international food safety standards.

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Strict Quality Control

• Verified enzyme activity testing

• Heavy metal monitoring

• Microbiological safety verification

• Batch traceability documentation 

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Reliable Production Capacity

• Advanced fermentation technology

• Stable enzyme activity between batches

• Reliable supply for global customers.

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Flexible Packaging

• Industrial packaging available

• Customized packaging available upon request.

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11. Summary

Chibio’s Aminopeptidases (≥60,000 U/g) is a high-performance enzyme produced by Aspergillus oryzae fermentation, designed for efficient peptide hydrolysis and flavor enhancement in food processing and fermentation industries. With high enzymatic activity and strict quality control, it provides reliable solutions for protein hydrolysis, seasoning production, and advanced food processing applications.

📩 Looking for high-performance Aminopeptidase enzymes for your protein hydrolysis or fermentation applications?

📧 Email: sales@chibiotech.com

📞 Phone: +86 (0)532 66983270

🌍 Website: www.chibiotech.com

✅ Chibio Biotech – Advanced Enzyme Technology for Food Processing & Biotechnology Innovation. 🧬🌿✨