Phosphoglucose isomerase (Bacillus subtilis)

Reference code: E-PGIBS-50KU

50,000 Units

This product has been discontinued

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Data Sheet

SDS

Certificate of Analysis

Data Sheets

Content:

5,000 Units or 50,000 Units

Shipping Temperature:

Ambient

Storage Temperature:

2-8^oC

Formulation:

In 3.2 M ammonium sulphate

Physical Form:

Suspension

Stability:

> 4 years at 4^oC

Enzyme Activity:

Isomerase

EC Number:

5.3.1.9

CAS Number:

9001-41-6

Synonyms:

glucose-6-phosphate isomerise; D-glucose-6-phosphate aldose-ketose-isomerase

Source:

Bacillus subtilis

Molecular Weight:

50,500

Concentration:

E-PGIBS-5KU: Supplied at > 1,000 U/mL.
E-PGIBS-50KU: Supplied at ~ 3,550 U/mL.

Expression:

Recombinant from Bacillus Subtilis

Specificity:

Catalyses the reaction:
D-Glucose 6-phosphate = D-fructose 6-phosphate

Specific Activity:

> 60 U/mg of protein (25^oC, pH 7.6 on fructose 6-phosphate);
> 120 U/mg (40^oC, pH 7.6 on fructose 6-phosphate)

Unit Definition:

One unit of phosphoglucose isomerase activity is the amount of enzyme required to convert one µmole of D-fructose 6-phosphate to D-glucose 6-phosphate at pH 7.6.

Temperature Optima:

40^oC

pH Optima:

7.6

Application examples:

Applications for the measurement of D-fructose in carbohydrate research and in the food and feeds, fermentation, wine, beverage and dairy industries.

These products have been discontinued (read more).

High purity recombinant Phosphoglucose isomerase (Bacillus subtilis) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.

View all enzymes for analytical use.

Data booklets for each pack size are located in the Documents tab.