Lactate oxidase

CAS：   

9028-72-2

Specific activity:

≥ 100U/mg protein

Unit definition:

One unit will convert one micromole of L-Lactate to Pyruvate per minute at pH 7.5 at 37℃.

Catalog No.:

DL500570

Appearance:

Yellow amorphous powder

Source:

Microorganism

Enzyme Commission Number:

EC 1.1.3.2

CAS Number:

9028-72-2

Storage temperature:

-2-8℃ less than 15 days

-20℃ long term

Specific activity:

≥ 100U/mg protein

Unit definition:

One unit will convert one micromole of L-Lactate to Pyruvate per minute at pH 7.5 at 37℃.

Molecular weight

40kDa(SDS-PAGE)

Isoelectric point：

5.2

Michaelis constant：

2.3×10^-3 M(DL-Lactate)

Optimum pH:   

7.0-8.0

Optimum temperature:   

35-40℃

pH Stability:   

5.0~10.0(25℃, 20hr)

Thermal stability:

< 50℃ (pH 7.0, 30min)

Inhibitors

Cu²⁺, Fe³⁺, Zn²⁺, SDS