中文名称：   

己糖激酶

英文名称：   

Hexokinase

CAS：   

9001-51-8

酶活：   

≥ 500U/mg protein

活性：   

One unit will convert one micromole of D-Glucose to D-Glucose-6- phosphate per minute at pH 8.0 at 30℃

Catalog No.:

DL500330

Appearance:

White amorphous powder

Source:

Microorganism

Enzyme Commission Number:

EC 2.7.1.1

CAS Number:

9001-51-8

Storage temperature:

-20℃

Specific activity:

≥ 500U/mg protein

Unit definition:

One unit will convert one micromole of D-Glucose to D-Glucose-6-phosphate per minute at pH 8.0 at 30℃

Molecular weight:

55kDa (SDS-PAGE)

Isoelectric point:

5.5

Michaelis constant:

2.9×10^-3 M(Glucose)

1.5×10 M^-3 (ATP)

Optimum pH:

9.0

Optimum temperature:

50℃~55℃

pH Stability:

5.0~7.5 (25℃, 17hr)

Thermal stability:

< 37℃ (pH 8.0,30min)

Inhibitors:

Co²⁺, Cu²⁺, Fe³⁺, Mn²⁺, Ni²⁺, Zn²⁺, NEM, Proclin, SDS, Triton X-100