Peroxidase (NADH peroxidase) (Enterococcus faecalis

High purity recombinant NADH peroxidase (Enterococcus faecalis) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

EC 1.11.1.1
CAS: 9032-24-0 

NADH peroxidise; NADH:hydrogen-peroxide oxidoreductase

Recombinant. From Enterococcus faecalis.
In 50% (v/v) glycerol.
Supplied at ~ 400 U/mL. 

Specific activity:
~ 30 U/mg (25oC, pH 5.5 on NADH in the presence of hydrogen peroxide).

Stability: > 2 years at -20oC.

Product Code
Content/size
Stock
Price
Qty
E-NADHPO
1,000 Units
$214.00

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DESCRIPTION

Peroxidase (NADH peroxidase) (Enterococcus faecalis)

EC 1.11.1.1
CAS: 9032-24-0 

Synonyms:
NADH peroxidise; NADH:hydrogen-peroxide oxidoreductase

Form:
In 50% (v/v) glycerol.

Stability: 
> 2 years at -20oC.

Specific activity:
~ 30 U/mg (25oC, pH 5.5 on NADH in the presence of hydrogen peroxide).

Unit definition:
One Unit of NADH peroxidase activity is defined as the amount of enzyme required to oxidise one µmole of NADH to NAD+ per minute in the presence of hydrogen peroxide (2 mM) in sodium acetate buffer (100 mM), pH 5.5 at 25oC.

Specificity:
Catalyses the reaction:
NADH + H+ + H2O2 = NAD+ + 2H2O

Applications:
Used widely in diagnostic and analytical applications.