2013
Mammalian 5′-Capped MicroRNA Precursors that Generate a Single MicroRNA
Xie M, Li M, Vilborg A, Lee N, Shu MD, Yartseva V, Šestan N, Steitz JA. Mammalian 5′-Capped MicroRNA Precursors that Generate a Single MicroRNA. Cell 2013, 155: 1568-1580. PMID: 24360278, PMCID: PMC3899828, DOI: 10.1016/j.cell.2013.11.027.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsArgonaute ProteinsBase SequenceBiosynthetic PathwaysDEAD-box RNA HelicasesGenome-Wide Association StudyGuanosineHumansKaryopherinsMiceMicroRNAsMolecular Sequence DataReceptors, Cytoplasmic and NuclearRibonuclease IIIRNA CapsRNA Polymerase IIRNA, Small InterferingTranscription Termination, GeneticConceptsCap-binding protein eIF4EMiRNA biogenesis pathwayNuclear-cytoplasmic transportGuide strand selectionShRNA expression constructsTranscription start siteBiogenesis pathwayCytoplasmic DicerMicroprocessor complexTranscription terminationProtein eIF4EExportin-5MicroRNA precursorsMiRNA hairpinsPrimary transcriptStrand selectionGene regulatorsStart siteDicer cleavageExpression constructsSingle microRNAMiRNAsMicroRNAsPathwayMicroRNPs
2011
A Viral Nuclear Noncoding RNA Binds Re-localized Poly(A) Binding Protein and Is Required for Late KSHV Gene Expression
Borah S, Darricarrère N, Darnell A, Myoung J, Steitz JA. A Viral Nuclear Noncoding RNA Binds Re-localized Poly(A) Binding Protein and Is Required for Late KSHV Gene Expression. PLOS Pathogens 2011, 7: e1002300. PMID: 22022268, PMCID: PMC3192849, DOI: 10.1371/journal.ppat.1002300.Peer-Reviewed Original ResearchConceptsPAN RNAKaposi's Sarcoma-Associated HerpesvirusNuclear noncoding RNANuclear noncoding RNAsShutoff effectLytic phaseKSHV gene expressionRepertoire of functionsTail of mRNATransient transfection experimentsConsequence of expressionLate viral proteinsNoncoding RNAsExonuclease proteinNuclear RNAProtein C1Translation efficiencyHost mRNAsMRNA stabilityGene expressionUnknown functionTransfection experimentsViral mRNAsPABPC1Binding protein