中文名称：   

葡萄糖-6-磷酸脱氢酶

英文名称：   

Glucose-6-phosphate   Dehydrogenase

CAS：

9001-40-5

酶活：   

≥ 500U/mg protein

活性：   

One unit will oxidate one   micromole of D-glucose 6-phosphate per min at pH 7.8 at 30℃.   

Catalog No.:

DL500130

Appearance:

White amorphous powder

Source:

Microorganism

Enzyme Commission Number:

EC 1.1.1.49

CAS Number:

9001-40-5

Storage temperature:

-20℃

Specific activity:

≥ 500U/mg protein

Unit definition:

One unit will oxidate one   micromole of D-glucose 6-phosphate per min at pH 7.8 at 30℃.

Molecular weight:

57 kDa (SDS-PAGE)

Isoelectric point:

4.8

Michaelis constant:

3.7×10^-4 M (NAD ),1.9×10 M^-4 (G-6-P)

Optimum pH： 9.0

Optimum temperature:

50℃

pH Stability:

5.0~10.0 (25℃, 18hr)

Thermal stability:

< 40℃ (pH 7.5, 30min)

Inhibitors:

Ca²⁺ ,Co²⁺ ,Cu²⁺ ,Fe³⁺,Ni ²⁺ ,Zn²⁺ ,NaN ,Proclin,SDS,Tween-20