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Urate Oxidase Recombinant

Size Price Quantity
100.0 ug $50.00
500.0 ug $130.00
1000.0 ug $215.00
Product Name Urate Oxidase Recombinant
Synonyms Urate Oxidase, Uricase, Urate Oxygen, Oxidoreductase, UOX, UO, EC 1.7.3.
Description Urate Oxidase Recombinant produced in E.Coli is a tetrameric, non-glycosylated polypeptide chain containing 302 amino acids, having a molecular formula of C1523H2383N417O462S7 and a molecular mass of 34,247 Dalton.The cDNA coding for urate-oxidase was cloned from a strain of Aspergillus flavus . The monomer protein has no intra- or inter-disulfide bridges.
Uniprot Accesion Number
Amino Acid Sequencemsavkaaryg kdnvrvykvh kdektgvqtv yemtvcvlle geietsytka dnsvivatds ikntiyitak qnpvtppelf gsilgthfie kynhihaahv nivchrwtrm didgkphphs firdseekrn vqvdvvegkg idiksslsgl tvlkstnsqf wgflrdeytt lketwdrils tdvdatwqwk nfsglqevrs hvpkfdatwa tarevtlktf aednsasvqa tmykmaeqil arqqlietve yslpnkhyfe idlswhkglq ntgknaevfa pqsdpnglik ctvgrsslks kl.
Source Escherichia Coli.
Physical Appearance and Stability Lyophilized Urate Oxidase although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Uricase should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.
Formulation and Purity Each 1.5mg Uricase contains 5mg sucrose, 25mg glycine, 0.1mg Tween-80, 13.6 mg Na2HPO4*12H20 and 0.33 mg NaH2PO4*2H20. Greater than 96.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility We highly recommend reconstituting the lyophilized Uricase in 50mM borate buffer containing 0.001%Triton X-100 and 1.0mM EDTA, pH 8.5 for activity assay.
Biological Activity The specific activity was found to be 10U/mg.One Unit oxidizes one micromole of uric acid per minute at 25°C, at pH 8.5.
Shipping Format and Condition Lyophilized powder at room temperature.
Usage Statement Our products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.