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http://purl.uniprot.org/citations/15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Citation
http://purl.uniprot.org/citations/15683237http://www.w3.org/2000/01/rdf-schema#comment"Augmenter of liver regeneration (ALR; hepatopoietin) is a recently discovered enigmatic flavin-linked sulfhydryl oxidase. An N-terminal His-tagged construct of the short form of the human protein has been overexpressed in Escherichia coli. Several lines of evidence suggest that, contrary to a recent report, human ALR is a disulfide-bridged dimer (linked via C15-C124) with two free cysteine residues (C74 and 85) per monomer. The C15-124 disulfides are not critical for dimer formation and have insignificant impact on the dithiothreitol (DTT) oxidase activity of ALR. Although the crystal structure of rat ALR shows a proximal disulfide (C62-C65) poised to interact with the FAD prosthetic group [Wu, C. K., Dailey, T. A., Dailey, H. A., Wang, B. C., and Rose, J. P. (2003) Protein Sci. 12, 1109-1118], only flavin reduction is evident during redox titrations of the enzyme. ALR forms large amounts of neutral semiquinone during aerobic turnover with DTT. This semiquinone arises, in part, by comproportionation between flavin centers within the dimer. Surprisingly, cytochrome c is about a 100-fold better electron acceptor for ALR than oxygen when DTT is the reducing substrate. These data suggest that this poorly understood flavoenzyme may not function as a sulfhydryl oxidase within the mitochondrial intermembrane space but may communicate with the respiratory chain via the mediation of cytochrome c."xsd:string
http://purl.uniprot.org/citations/15683237http://purl.org/dc/terms/identifier"doi:10.1021/bi0479555"xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/author"Thorpe C."xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/author"Farrell S.R."xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/name"Biochemistry"xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/pages"1532-1541"xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/title"Augmenter of liver regeneration: a flavin-dependent sulfhydryl oxidase with cytochrome c reductase activity."xsd:string
http://purl.uniprot.org/citations/15683237http://purl.uniprot.org/core/volume"44"xsd:string
http://purl.uniprot.org/citations/15683237http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15683237
http://purl.uniprot.org/citations/15683237http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15683237
http://purl.uniprot.org/citations/15683237http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15683237
http://purl.uniprot.org/citations/15683237http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15683237
http://purl.uniprot.org/enzyme/1.8.3.2http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q14061-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q8N4Q1-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q5JTJ3-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_O60220-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_P55789-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_P56277-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q49B96-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q9BSY4-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237
http://purl.uniprot.org/uniprot/#_Q9BUK0-mappedCitation-15683237http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15683237