Recombinant Aspergillus niger Glucose oxidase (gox), partial, Aspergillus niger, E.coli, N-terminal 10xHis-tagged, 68.6kDa, purity >85% as determined by SDS-PAGE.
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Recombinant Aspergillus niger Glucose oxidase (gox), partial

Recombinant Aspergillus niger Glucose oxidase (gox), partial — Glucose oxidase catalyzes the oxidation of beta-D-glucose to D-glucono-delta-lactone and hydrogen peroxide in the presence of molecular oxygen. Purity >85%.

SKU: BCRECP-002885 Categories: ,
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Product Specifications

Product SkuBCRECP-002885
Product DescriptionRecombinant Aspergillus niger Glucose oxidase (gox) Protein is expressed from E.coli with N-terminal 10xHis-tagged. It contains 23-604aa. [Accession | P13006].
Uniprot No.P13006
Gene Namesgox
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region23-604aa
SpeciesAspergillus niger
Tag InfoN-terminal 10xHis-tagged
Molecular weight68.6kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasOthers

Function

Glucose oxidase catalyzes the oxidation of beta-D-glucose to D-glucono-delta-lactone and hydrogen peroxide in the presence of molecular oxygen. D-glucono-delta-lactone is sequentially hydrolyzed by lactonase to D-gluconic acid, and the resulting hydrogen peroxide is hydrolyzed by catalase to oxygen and water. The activity shows high specificity to beta-D-glucose, with very low to no activity towards L-glucose, 2-deoxy-D-glucose, 3-deoxy-D-glucose, 4-deoxy-D-glucose, 5-deoxy-D-glucose, 6-deoxy-D-glucose, 3-O-methyl-D-glucose, 4-O-methyl-D-glucose, 6-O-methyl-D-glucose, 4,6-O-benzylidene-D-glucose, 5-thio-5-deoxy-D-glucose, D-mannose, D-allose, D-galactose, D-fructose, D-arabinose, D-xylose, trehalose, melibiose, L-mannomethylose, lactose, sucrose or 1,5-anhydro-D-glucitol.

Biological Context

Subcellular Location: Secreted; Secreted, cell wall; Cytoplasm; Secreted, extracellular space, extracellular matrix

Product Specifications

Recombinant Aspergillus niger Glucose oxidase (gox), partial is a recombinant protein from Aspergillus niger, expressed in E.coli, covering amino acids 23-604aa, with N-terminal 10xHis-tagged tag, molecular weight 68.6kDa, purity Greater than 85% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

Glucose oxidase catalyzes the oxidation of beta-D-glucose to D-glucono-delta-lactone and hydrogen peroxide in the presence of molecular oxygen. D-glucono-delta-lactone is sequentially hydrolyzed by lactonase to D-gluconic acid, and the resulting hydrogen peroxide is hydrolyzed by catalase to oxygen and water (PubMed:14188176, PubMed:14257628, PubMed:14299649, PubMed:15450808, PubMed:2076553, PubMed:2406261, PubMed:24283586, PubMed:28631058, PubMed:28939970, PubMed:34500289, PubMed:7826581, Ref.4, Ref.5). The activity shows high specificity to beta-D-glucose, with very low to no activity towards L-glucose, 2-deoxy-D-glucose, 3-deoxy-D-glucose, 4-deoxy-D-glucose, 5-deoxy-D-glucose, 6-deoxy-D-glucose, 3-O-methyl-D-glucose, 4-O-methyl-D-glucose, 6-O-methyl-D-glucose, 4,6-O-benzylidene-D-glucose, 5-thio-5-deoxy-D-glucose, D-mannose, D-allose, D-galactose, D-fructose, D-arabinose, D-xylose, trehalose, melibiose, L-mannomethylose, lactose, sucrose or 1,5-anhydro-D-glucitol (PubMed:14188176, PubMed:14257628, PubMed:24283586, Ref.5)

Subcellular Location

Secreted; Secreted, cell wall; Cytoplasm; Secreted, extracellular space, extracellular matrix

Subunit

Homodimer

Gene: gox  |  Organism: Aspergillus niger  |  Synonyms: Beta-D-glucose:oxygen 1-oxido-reductase
Key Publications

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Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

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Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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