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Aminopeptidase Enzyme 5000u/g CAS 9031-94-1

$101.62 $71.99

Other Names: Aminopolypeptidase
Appearance: Powder
MOQ: 1 Kilogram
CAS No.: 9031-94-1
Colour: White or light brown
Type: Enzyme Preparations
EINECS No.: 3.4.11
MF: null
Shelf Life: 12 Months
Odor: Slight Fermented Flavor
Packaging Detail: 25kg/drum or bag

Availability: 100 in stock

Product Description

Aminopeptidase is produced by submerged fermentation of Aspergillus oryzae followed by purification, formulation and drying. The product is used for the debittering of protein hydrolysate, thorough hydrolysis of protein and preparation of bioactive polypeptide.

Mechanism and product standard

Aminopeptidase is an exopeptidase, splitting of amino acids off from N-terminal of peptide chain. The bitterness or taste of a peptide has something to do with its chain length and its amino acid composition. With the removal of amino acid from terminals, the functionality and taste of remaining peptides will change accordingly, rendering the hydrolysate desired properties. The aminopeptidase is often used together with endopeptidase.

Product standard

No.

ITEMS

 

INDEX

1

Particle size (%<40 mesh)

 

≥80

2

Loss on drying/(%)

 

≤8.0

3

Lead/(mg/kg)

 

≤5.0

4

Arsenic/(mg/kg)

 

≤3.0

5

Total viable count/(CFU/mL)

 

≤50000

6

Coliform Bacteria/(CFU/mL)

 

≤30

7

Escherichia coli

(CFU/mL)

<10

   

(MPN/mL)

≤3.0

8

Salmonella/(25mL)

 

Not Detected

Reaction parameters

CONDITION

RANGE

Activity Temperature

30℃-70℃

Optimum Temperature

50℃-60℃

Activity pH

3.0-14.0

Optimum pH

8.0-13.0

Dosage recommendatiom

The recommended dosage is 0.01-0.2kg/t DS. The dosage has to be optimized based on each application, the raw material specifications, product expectation and processing parameters. It is better to begin the test with the convenient volume.

Safety

Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals.Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided.If irritation or allergic response for skin or eyes develops, please consult a doctor.

Storage and Shelf life

Storage: Keep sealed in a dry and cool place and avoid direct sunlight. 

Shelf life: 12 months in a dry and cool place. 

Other Names

Aminopolypeptidase

Packaging Detail

25kg/drum or bag

Activity

5000u/g

Supply Ability

1000000 Kilogram/Kilograms per Month

Appearance

Powder

MOQ

1 Kilogram

CAS No.

9031-94-1

Colour

White or light brown

Type

Enzyme Preparations

EINECS No.

3.4.11

Shelf Life

12 Months

Odor

Slight Fermented Flavor

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