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http://purl.uniprot.org/citations/19734544http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19734544http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19734544http://www.w3.org/2000/01/rdf-schema#comment"X-linked dyskeratosis congenita (DC) is a rare bone marrow failure syndrome caused by mostly missense mutations in the pseudouridine synthase NAP57 (dyskerin/Cbf5). As part of H/ACA ribonucleoproteins (RNPs), NAP57 is important for the biogenesis of ribosomes, spliceosomal small nuclear RNPs, microRNAs and the telomerase RNP. DC mutations concentrate in the N- and C-termini of NAP57 but not in its central catalytic domain raising questions as to their impact. We demonstrate that the N- and C-termini together form the binding surface for the H/ACA RNP assembly factor SHQ1 and that DC mutations modulate the interaction between the two proteins. Pinpointing impaired interaction between NAP57 and SHQ1 as a potential molecular basis for X-linked DC has implications for therapeutic approaches, e.g. by targeting the NAP57-SHQ1 interface with small molecules."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.org/dc/terms/identifier"doi:10.1093/hmg/ddp416"xsd:string
http://purl.uniprot.org/citations/19734544http://purl.org/dc/terms/identifier"doi:10.1093/hmg/ddp416"xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Fiser A."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Fiser A."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Fernandez-Fuentes N."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Fernandez-Fuentes N."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Grozdanov P.N."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Grozdanov P.N."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Meier U.T."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/author"Meier U.T."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/date"2009"xsd:gYear
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/date"2009"xsd:gYear
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/name"Hum. Mol. Genet."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/name"Hum. Mol. Genet."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/pages"4546-4551"xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/pages"4546-4551"xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/title"Pathogenic NAP57 mutations decrease ribonucleoprotein assembly in dyskeratosis congenita."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/title"Pathogenic NAP57 mutations decrease ribonucleoprotein assembly in dyskeratosis congenita."xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/volume"18"xsd:string
http://purl.uniprot.org/citations/19734544http://purl.uniprot.org/core/volume"18"xsd:string
http://purl.uniprot.org/citations/19734544http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19734544
http://purl.uniprot.org/citations/19734544http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19734544