.

Acid Protease

Protease catalyzes peptide bond and hydrolyzes protein into peptone, hydrazone, polypeptide and amino acid. Activity center of acid protease includes aspartic acid. Priority cut open peptide bond of aromatics or hydrophobic amino acids and produce small peptide and amino acid.

Specification of Acid Protease

Name

Acid protease

Product Series Name

NutriGen Acid protease

Activity

U/g

Strain

Aspergillus niger

EC code

Form

Powder,Liquid

Carrier

Starch

Color

Brown

Loss on drying

Max 10%

Working pH

Optimum pH

Working T

30℃-65℃

Optimum T

55℃

Particle size

80% pass 40 mesh

Package

20kg /bag

Storage

Stored 6 months under 25℃

Caution

Avoid direct sunlight and high temperature

Functions of Acid Protease

Definition of Activity Acid Protease Enzyme

One unit (U) of protease activity is defined as the amount of enzyme which liberates 1 μg tyrosine per minute from substrate casein at 40℃ and pH 3.0 under the conditions of the test.

Dosage of Acid Protease

Recommended dosage is 50-100g/t with 50000U/g in complete feed.

Bestzyme Bio-Engineering Co., Ltd. is a professional enzyme company, we provide china enzyme, Alpha amylase and etc. Want to Buy phytaseor know more? Please contact us.



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