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http://purl.uniprot.org/citations/14624414http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/14624414http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/14624414http://www.w3.org/2000/01/rdf-schema#comment"A 43-year-old xanthinuric female was referred to our department because of hypouricemia. Routine laboratory data showed hypouricemia, a high level of plasma oxypurines, decreased urinary uric acid excretion, and increased urinary oxypurine excretion, with xanthine dehydrogenase activity in the duodenal mucosa below the limits of detection. In addition, allopurinol was not metabolized. From these findings, the patient was diagnosed with xanthinuria type II. To investigate the properties of xanthine dehydrogenase/xanthine oxidase (XDH/XO) deficiency, a cDNA sequence encoding XDH/XO, aldehyde oxidase (AO), and molybdenum cofactor sulferase (MCS), as well as immunoblotting analysis for XDH/XO protein, obtained from duodenal mucosa samples were performed. The XDH/XO cDNA and AO cDNA sequences of the xanthinuric patient were consistent with previously reported ones, whereas the MCS cDNA sequence revealed a point mutation of G to C in nucleotide 466, which changed codon 156 from GCC (Ala) to CCC (Pro). In addition, the MCS genomic DNA sequence including the site of the mutation revealed the same, suggesting that the xanthinuric patient was homozygous for this mutation. Such findings have not been previously reported for patients with xanthinuria type II."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.org/dc/terms/identifier"doi:10.1016/s0026-0495(03)00272-5"xsd:string
http://purl.uniprot.org/citations/14624414http://purl.org/dc/terms/identifier"doi:10.1016/s0026-0495(03)00272-5"xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Cheng J."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Cheng J."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Matsui K."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Matsui K."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Takahashi S."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Takahashi S."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Yamamoto T."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Yamamoto T."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Hada T."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Hada T."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Moriwaki Y."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Moriwaki Y."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Tsutsumi Z."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Tsutsumi Z."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Tuneyoshi K."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/author"Tuneyoshi K."xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/date"2003"xsd:gYear
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/date"2003"xsd:gYear
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/name"Metabolism"xsd:string
http://purl.uniprot.org/citations/14624414http://purl.uniprot.org/core/name"Metabolism"xsd:string