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http://purl.uniprot.org/citations/11782436http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11782436http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11782436http://www.w3.org/2000/01/rdf-schema#comment"HeLa cytoplasmic extracts contain both 3'-5' and 5'-3' exonuclease activities that may play important roles in mRNA decay. Using an in vitro RNA deadenylation/decay assay, mRNA decay intermediates were trapped using phosphothioate-modified RNAs. These data indicate that 3'-5' exonucleolytic decay is the major pathway of RNA degradation following deadenylation in HeLa cytoplasmic extracts. Immunodepletion using antibodies specific for the exosomal protein PM-Scl75 demonstrated that the human exosome complex is required for efficient 3'-5' exonucleolytic decay. Furthermore, 3'-5' exonucleolytic decay was stimulated dramatically by AU-rich instability elements (AREs), implicating a role for the exosome in the regulation of mRNA turnover. Finally, PM-Scl75 protein was found to interact specifically with AREs. These data suggest that the interaction between the exosome and AREs plays a key role in regulating the efficiency of ARE-containing mRNA turnover."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.org/dc/terms/identifier"doi:10.1093/emboj/21.1.165"xsd:string
http://purl.uniprot.org/citations/11782436http://purl.org/dc/terms/identifier"doi:10.1093/emboj/21.1.165"xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Gao M."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Gao M."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Mukherjee D."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Mukherjee D."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Raijmakers R."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Raijmakers R."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Wilusz J."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Wilusz J."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"O'Connor J.P."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"O'Connor J.P."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Lutz C.S."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Lutz C.S."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Pruijn G."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/author"Pruijn G."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/name"EMBO J."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/name"EMBO J."xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/pages"165-174"xsd:string
http://purl.uniprot.org/citations/11782436http://purl.uniprot.org/core/pages"165-174"xsd:string