中文名称：   

3-羟丁酸脱氢酶

英文名称：   

3-Hydroxybutyrate Dehydrogenase

CAS：   

9028-38-0

酶活：   

≥500U/mg protein

活性：   

One unit converts one micromole of 3-Hydroxybutylate to acetoacetate per min at pH 8.5 at 37℃

Catalog No.:

DL500311

Appearance:

White amorphous powder

Source:

Microorganism

Enzyme Commission Number:

EC 1.1.1.30

CAS Number:

9028-38-0

Storage temperature:

-20℃

Specific activity:

≥500U/mg protein

Unit definition:

One unit converts one micromole of 3-Hydroxybutylate to acetoacetate per min at pH 8.5 at 37℃.

Molecular weight:

27.5 kDa (SDS-PAGE)

Isoelectric point:

7.25

Michaelis constant:

2.1×10^-3 M (D-3-Hydroxybutyrate)

Optimum pH:

8.0

Optimum temperature:

60℃

pH Stability:

7.0~10.0 (25℃, 24hr)

Thermal stability:

< 37℃ (pH 8.5, 30min)

Inhibitors:

Cu²⁺ ,Fe³⁺ ,Zn²⁺ ,NEM,Proclin,SDS