Glucose Oxidase(GOD)   [ Back  ]                         Price Inquiry

Cat. No.

CED010

Description

The glucose oxidase enzyme (GOx) binds to beta-D-glucose (an isomer of the six-carbon sugar glucose) and aids in breaking the sugar down into its metabolites. GOx is a dimeric protein that catalyzes the oxidation of beta-D-glucose into D-glucono-1,5-lactone, which then hydrolyzes to gluconic acid.

β-D-glucose + O₂ → D-glucono-1,5-lactone + H₂O₂ 

CAS No.

9001-37-0

Synonym

glucose oxidase ; glucose oxyhydrase; corylophyline; penatin; glucose aerodehydrogenase; microcid; β-D-glucose oxidase; D-glucose oxidase; D-glucose-1-oxidase; β-D-glucose:quinone oxidoreductase; glucose oxyhydrase; deoxin-1; GOD; β-D-glucose:oxygen 1-oxidoreductase; LOC406081; GB19418. 

Physical form

yellow lyophilized powder

Specific Activity

≥150 U/mg protein

Unit definition

One unit will form one micromole of H₂O₂ per minute at pH 5.7 at 37℃.

Molecular Weight

80 kDa (SDS-PAGE)

Isoelectric point

pH4.6

Michaelis constant

3.3x10-2 M  (β-D-glucose)

Optimum pH

5.5

Optimum temperature

40℃

pH Stability

4.5~6.5

Storage Temperature

-20℃

Thermal Stability

< 50℃ (pH7.0,15min)

Inhibitors

Ag⁺, Hg²⁺,

Preparation Instructions

The enzyme is reconstituted in 10mM sodium citrate buffer, pH5.7 for activity assay.

Gene Information

Gene Name

An07g00450 hypothetical protein (Aspergillus niger CBS 513.88 )

GeneID

4981316

mRNA Refseq

XM_001391101

Protein Refseq

XP_001391138

Pathway

pentose phosphate cycle