endo- / exo-Arabinanase (Cellvibrio japonicus

High purity recombinant endo- / exo-Arabinanase (Cellvibrio japonicus) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 3.2.1.99
CAZy Family: GH43
CAS: 75432-96-1

arabinan endo-1,5-alpha-L-arabinanase; 5-alpha-L-arabinan 5-alpha-L-arabinanohydrolase

Recombinant. From Cellvibrio japonicus.
In 3.2 M ammonium sulphate.
Supplied at ~ 1,500 U/mL. 

Specific activity: ~ 50 U/mg (40oC, pH 7.0 on debranched arabinan).

Stability: > 4 years at 4oC.

Product Code
Content/size
Stock
Price
Qty
E-ARBACJ
3,000 Units
$201.00

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DESCRIPTION

endo- / exo-Arabinanase (Cellvibrio japonicus)

EC 3.2.1.99
CAZy Family: GH43
CAS: 75432-96-1

Synonyms:
arabinan endo-1,5-alpha-L-arabinanase; 5-alpha-L-arabinan 5-alpha-L-arabinanohydrolase

Form:
In 3.2 M ammonium sulphate.

Stability: 
> 4 years at 4oC.

Specific activity:
~ 50 U/mg (40oC, pH 7.0 on debranched arabinan).

Unit definition:.
One Unit of arabinananase activity is defined as the amount of enzyme required to release one µmole of arabinose reducing-sugar equivalents per minute from debranched arabinan (5 mg/mL) in potassium phosphate buffer (100 mM), pH 7.0 at 40oC.

Specificity:
endo- / exo-hydrolysis of (1,5)-α-arabinofuranosidic linkages in (1,5)-arabinans. Processive mode of action with predominant release of arabinotriose from linear arabinan.

Applications:
Applications in carbohydrate and biofuels industry.