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Recombinant urate-oxidase for injection

Estimate pricingPrice on request
Product nameRecombinant urate-oxidase for injection
Expression systemE. coli
StructureTetrameric protein with identical subunits
Subunit molecular mass~34 kDa

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Products Description

Description: Recombinant urate-oxidase (rUOX) produced in E.Coli is a tetrameric protein with identical subunits of a molecular mass of about 34 kDa. The cDNA coding for urate-oxidase was cloned from a strain of Aspergillus flavus . The monomer, made up of a single 302 amino acid polypeptide chain, has no intra- or inter-disulfide bridges. Urate oxidase (uricase EC 1.7.3.3) is an enzyme of the purine breakdown pathway that catalyses the oxidation of uric acid to allantoin. It is present in many different organisms, but not in higher primates including human. Hyperuricaemia is most commonly associated with gout and also occurs in patients with malignancy, especially those with lymphoid malignancies due to rapid cell turnover and an increased rate of purine metabolism. Physical Appearance : Sterile Filtered White lyophilized (freeze-dried) powder. Formulation & Packaging : The protein was lyophilized from a concentrated (1.5mg/ml) solution. Solubility : The lyophilized rUOX is very soluble in water and most aqueous buffers. Stability : Lyophilized rUOX although stable at room temperature, should be stored desiccated below 0C. Reconstituted rUOX is best stored refrigerated at 4C.

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Agriculture

Products Specification

Product nameRecombinant urate-oxidase for injection
Expression systemE. coli
StructureTetrameric protein with identical subunits
Subunit molecular mass~34 kDa
cDNA sourceAspergillus flavus
Monomer length302 amino acids
Disulfide bridgesNone (intra- or inter-)
Enzyme classificationUrate oxidase (uricase EC 1.7.3.3)
Reaction catalyzedOxidation of uric acid to allantoin
Physical appearanceSterile filtered white lyophilized (freeze-dried) powder
Formulation concentration1.5 mg/ml
SolubilityVery soluble in water and most aqueous buffers
Storage (lyophilized)Desiccated below 0 C
Storage (reconstituted)Refrigerated at 4 C

Supplier information

Basic member

Hangzhou Lion Biotechnology Co., Ltd.

China

Business type - Contact Seller

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Recombinant urate-oxidase for injection (rUOX) is a tetrameric enzyme produced in E. coli, with each identical subunit having a molecular mass of about 34 kDa. The cDNA was cloned from Aspergillus flavus; the monomer consists of a single 302-amino-acid polypeptide chain without intra- or inter-disulfide bridges. The enzyme (EC 1.7.3.3) catalyzes the oxidation of uric acid to allantoin in the purine breakdown pathway. It is supplied as a sterile filtered white lyophilized powder, lyophilized from a concentrated 1.5 mg/ml solution. The powder is described as very soluble in water and most aqueous buffers. Lyophilized rUOX is stable at room temperature but should be stored desiccated below 0 °C; reconstituted material should be kept refrigerated at 4 °C.

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About Supplier

Hangzhou Lion Biotechnology Co., Ltd. is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Hangzhou Lion Biotechnology Co., Ltd. for prices, specifications and documents for Recombinant urate-oxidase for injection.

Supplier Details for Recombinant urate-oxidase for injection

Member since - Oct 2026
Business Type - Contact Seller
Deals in Product Type - Agriculture
Country - China

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