Oligo-α-1,6-Glucosidase (microbial)

6,000 Units at 40^oC

Ambient

2-8^oC

In 3.2 M ammonium sulphate

Suspension

> 4 years at 4^oC

α-Glucosidase

3.2.1.10

GH13

9032-15-9

oligo-α-1,6-glucosidase; oligosaccharide 6-alpha-glucohydrolase

Microbial

67,300

Supplied at ~ 1,000 U/mL

Recombinant from a Microbial source

Hydrolysis of (1,6)-α-D-glucosidic linkages in some oligosaccharides produced from starch and glycogen by EC 3.2.1.1 (α-amylase), and in isomaltose.

~ 320 U/mg (50^oC, pH 4.5 on pNP-α-D-glucopyranoside); 
~ 145 U/mg (40^oC, pH 4.5 on pNP-α-D-glucopyranoside)

One Unit of oligo-α-1,6-glucosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol (pNP) per minute from p-nitrophenyl-α-D-glucopyranoside (5 mM) in sodium acetate buffer (50 mM), pH 4.5.

50^oC

4.5

For use in carbohydrate, biofuels and dietary fiber research.