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PGI-RO

Roche

Phosphoglucose Isomerase (PGI)

Name: Phosphoglucose Isomerase (PGI)
Brand: ROCHE
Price: 66.4 EUR
Availability: InStock

from yeast

Synonyme(s) :

glucose-6-phosphate isomerase

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À vous/Référence	Disponibilité	Prix
1 mL	Date d'expédition estimée le26 mai 2026DeSt QuentinFallavier	66,40 €
1 mL	Date d'expédition estimée le26 mai 2026DeSt QuentinFallavier	161,00 €

A propos de cet article

UNSPSC Code:

12352204

Numéro CE :

5.3.1.9 (BRENDA, IUBMB)

NACRES:

NA.54

Specific activity:

~350 units/mg protein (at 25 °C with fructose-6-P as the substrate.)

Biological source:

yeast

66,40 €

Date d'expédition estimée le26 mai 2026Détails

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Propriétés

biological source

yeast

form

suspension

specific activity

~350 units/mg protein (at 25 °C with fructose-6-P as the substrate.)

packaging

pkg of 1 mL (10127396001 [2 mg]), pkg of 1 mL (10128139001 [10 mg])

manufacturer/tradename

Roche

optimum pH

7.0-7.6

storage temp.

2-8°C

Description

General description

Phosphoglucose Isomerase is an enzyme which possesses diagnostic potential when fractionated by cellulose acetate electrophoresis. This cytosolic enzyme plays an important role during glycolysis and glucogenesis. It acts as an tumor-secreted cytokine and autocrine motility factor. It is used as neurotrophic factor, maturation factor and as serine proteinase inhibitor.[1]

Application

Isomerization of ketoses to aldoses.

Biochem/physiol Actions

Phosphoglucose isomerase (PGI) is specific for G6P (K_m = 0.7 mM) and fructose-6-phosphate (F6P).

Physical form

Suspension in 3.2 M ammonium sulfate solution, pH approximately 6

Preparation Note

Storage conditions (working solution): A solution of PGI in 20 mM Tris, pH 8.1, containing 0.2 mg BSA/ml, is stable approx. 1 week at 2 to 8 °C.

Analysis Note

Contaminants: <0.01% F6P-K, GR, 6-PGDH and PGluM, each, <0.2% β-fructosidase

Other Notes

For life science research only. Not for use in diagnostic procedures.

Comparer avec des articles similaires

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Cet article	G6PDHII-RO	P5538	F2668
Roche PGI-RO Phosphoglucose Isomerase (PGI)	Roche G6PDHII-RO Glucose-6-Phosphate Dehydrogenase (G6P-DH)	Sigma-Aldrich P5538 Phosphoglucose Isomerase from Bacillus stearothermophilus	Supelco F2668 Phosphoglucose Isomerase from baker′s yeast (S. cerevisiae)
specific activity ~350 units/mg protein (at 25 °C with fructose-6-P as the substrate.)	specific activity ~140 units/mg protein (At 25 °C with glucose-6-P as the substrate; standardized with BSA.)	specific activity 300-1,000 units/mg protein	specific activity -
biological source yeast	biological source yeast	biological source -	biological source -
form suspension	form suspension	form lyophilized powder	form -
storage temp. 2-8°C	storage temp. -	storage temp. −20°C	storage temp. 2-8°C
optimum pH 7.0-7.6	optimum pH 9.2	optimum pH -	optimum pH -
manufacturer/tradename Roche	manufacturer/tradename Roche	manufacturer/tradename -	manufacturer/tradename -

Classe de stockage

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

No data available

flash_point_c