G0660
Sigma

α-Glucosidase from Saccharomyces cerevisiae

recombinant, expressed in unspecified host, lyophilized powder, ≥125 units/mg protein

Synonym

α-D-Glucosidase

α-D-Glucoside glucohydrolase

Maltase from yeast

CAS Number

9001-42-7

Enzyme Commission (EC) Number

3.2.1.20 ( BRENDA | IUBMB )

MDL number

MFCD00081321

EG/EC Number

232-604-7

Descriptions

Analysis Note

Protein determined by biuret.

Application

For the determination of α-amylase and the synthesis of various 1'-O-sucrose and 1-O-fructose esters

Biochem/physiol Actions

Hydrolysis of terminal, non-reducing 1,4-linked D-glucose residues with release of D-glucose.

Unit Definition

One unit will liberate 1.0 μmole of D-glucose from p-nitrophenyl α-D-glucoside per min at pH 6.8 at 37 °C.

Physical form

Lyophilized powder containing potassium phosphate buffer salt pH 7.15 and Approx. 70% lactose

Properties

recombinant

expressed in unspecified host

form

lyophilized powder

Gene Information

bakers yeast ... MAL12(853209), MAL32(852602)

storage temp.

2-8°C

References

Reference

H.U. Bergmeyer ed. Meth. Enzym. Anal. 3rd ed.,, (1984) 4, 152

Carrea, S. et al. J. Chem. Soc. Perkin Trans. I, 1057, (1989)

Safety

Safety Statements

22-24/25

WGK Germany