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Pectinase

This product is a mixture of pectinose and pectinase which are obtained by aspergillus nigger fermentation. Under the effect of protopectinase, natural pectin turned into water soluble pectin; pectin is catalyzed by pectin methyl ester hydrolase to remove methyl groups, and generate pectic acid; pectic acid is degraded by pectic acid hydrolase and pectate lyase to generate galacturonic acid. This product is now widely used in feed, fruit wine processing, textile printing and dyeing, etc.

Bestzyme Pectinase
Bestzyme Pectinase
Bestzyme Pectinase


Specification of Pectinase


Name

Pectinase

Product Series Name

EnerGen Pectinase

Activity

30000U/g

Strain

Aspergillus niger

EC code

EC 3.1.1.11

Form

Powder

Carrier

Starch

Color

Light brown,Brown

Loss on drying

≤ 10%

Working pH

2.0-5.0

Optimum pH

3.5

Working T

40℃-65℃

Optimum T

50℃

Particle size

80% pass 40 mesh

Package

25kg /bag

Storage

Stored 12 months in dark, cool and dry conditions

Caution

Avoid direct sunlight, high temperature



Definition of Activity Pectinase

Definition of activity: One unit (U) of pectinase activity is defined as 1g or 1mL enzyme which liberates 1 mg galacturonic acid per hour from pectin substrate (Sigma P9135) at 50.0℃ and pH 3.5


Functions of Pectinase

  • Destroy the cell walls of intercellular layer, dissociative tissue, destroy the cell wall and expose the cell contents.

  • Effectively degrade pectin, reduce the viscosity of chyme and reduce the occurrence of diarrhea. It can complement insufficient endogenous enzymes to facilitate digestion and absorption of grass-feed animals, improve nutrient use efficiency in feed.

  • Effectively degrade pectin in feedstuff, release the cell contents, promote the metabolism of protein and energy, and improve the rate of feed utilization.

  • Expand usable feed ingredients type, making full use of by-products such as cheap, unconventional feed resources, reduce the formula cost.


Dosage of Pectinase

Recommended dosage in complete feed of pectinase with 10000 U/g:100-180g/t.




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