Food Grade 2000U/G Exopeptidase Enzyme Aminopeptidase Enzyme

Product Name

Aminopeptidase TF965S

Product Ingredients

Introduction

Aminopeptidase TF965S is an exo-protease that can effectively improve the flavor of protein hydrolysate and increase the amino nitrogen content.

Product Characteristics

• Physical and chemical indicators

  • Aminopeptidase activity: ≥2,400 U/g
  • Appearance: Greyish-white to light brown powder.

• Hygienic index

  • Complies with the requirements of GB 1886.174-2016 National Food Safety Standard for Food Additives Enzyme for food industry.

• Effect of pH

  • The effective pH range of aminopeptidase TF965S was 5.0~9.5, and the optimal pH range was 6.0~8.5.

• Effect of temperature

  • The optimum temperature range was 30-75℃, and the optimum temperature range was 50-60℃.

Benefits

This product exhibits exo-endonuclease activity, hydrolyzing the hydrophobic amino acids at the bitter peptide terminus to eliminate bitterness during protein hydrolysis while generating umami peptides, thereby enhancing the flavor and mouthfeel of the hydrolysate. When used with our endo-protease, it effectively increases the amino acid nitrogen content in the hydrolysate, boosting umami flavor.

Scope of application

Proteolysis.

Dosage

The recommended addition amount was 0.1%~0.5% of the protein substrate weight, and the optimum addition amount should be determined according to the specific conditions of the process.

Usage

The enzyme was dissolved in a small amount of water (5~10 times) and added to the protein hydrolysate, and stirred evenly.

Storage condition

The product should be stored in a cool, dry and ventilated place below 25℃, avoid direct sunlight and long-term contact with the outside. If the cold storage is available, it is recommended to store the product at 0℃~10℃, which can prolong the shelf life of the product.

Shelf life

12 months