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http://purl.uniprot.org/citations/27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/27159452http://www.w3.org/2000/01/rdf-schema#comment"Internal ribosome entry sites (IRESs) mediate cap-independent translation of viral mRNAs. Using electron cryo-microscopy of a single specimen, we present five ribosome structures formed with the Taura syndrome virus IRES and translocase eEF2•GTP bound with sordarin. The structures suggest a trajectory of IRES translocation, required for translation initiation, and provide an unprecedented view of eEF2 dynamics. The IRES rearranges from extended to bent to extended conformations. This inchworm-like movement is coupled with ribosomal inter-subunit rotation and 40S head swivel. eEF2, attached to the 60S subunit, slides along the rotating 40S subunit to enter the A site. Its diphthamide-bearing tip at domain IV separates the tRNA-mRNA-like pseudoknot I (PKI) of the IRES from the decoding center. This unlocks 40S domains, facilitating head swivel and biasing IRES translocation via hitherto-elusive intermediates with PKI captured between the A and P sites. The structures suggest missing links in our understanding of tRNA translocation."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.org/dc/terms/identifier"doi:10.7554/elife.14874"xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/author"Grigorieff N."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/author"Grant T."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/author"Koh C.S."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/author"Korostelev A.A."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/author"Abeyrathne P.D."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/date"2016"xsd:gYear
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/name"Elife"xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/pages"e14874"xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/title"Ensemble cryo-EM uncovers inchworm-like translocation of a viral IRES through the ribosome."xsd:string
http://purl.uniprot.org/citations/27159452http://purl.uniprot.org/core/volume"5"xsd:string
http://purl.uniprot.org/citations/27159452http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/27159452
http://purl.uniprot.org/citations/27159452http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/27159452
http://purl.uniprot.org/uniprot/#_P0C0V8-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P0C0W1-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P0C0W9-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P0C2H6-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P0C2H8-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P14120-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P14126-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P49166-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P49167-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452
http://purl.uniprot.org/uniprot/#_P05317-mappedCitation-27159452http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/27159452