1999
Imp3p and Imp4p, Two Specific Components of the U3 Small Nucleolar Ribonucleoprotein That Are Essential for Pre-18S rRNA Processing
Lee S, Baserga S. Imp3p and Imp4p, Two Specific Components of the U3 Small Nucleolar Ribonucleoprotein That Are Essential for Pre-18S rRNA Processing. Molecular And Cellular Biology 1999, 19: 5441-5452. PMID: 10409734, PMCID: PMC84386, DOI: 10.1128/mcb.19.8.5441.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceGenes, ReporterGenetic TechniquesGenetic VectorsMacromolecular SubstancesMolecular Sequence DataPhosphoproteinsRecombinant Fusion ProteinsRibonucleoproteinsRibonucleoproteins, Small NuclearRibosomal ProteinsRNA PrecursorsRNA, FungalRNA, Ribosomal, 18SSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence AlignmentSequence Homology, Amino AcidConceptsU3 small nucleolar ribonucleoproteinSmall nucleolar ribonucleoproteinProtein componentsU3 snoRNPNucleolar ribonucleoproteinGenetic depletionTwo-hybrid methodologyNovel protein componentsPre-rRNA processingUnique protein componentRibosomal proteinsSnoRNA levelsRRNA processingU3 snoRNARRNA precursorIMP proteinU3 RNAS4 familiesPrecise functionSevere defectsCleavage eventsMpp10pProteinSnoRNPsRNA
1998
M Phase Phosphoprotein 10 Is a Human U3 Small Nucleolar Ribonucleoprotein Component
Westendorf J, Konstantinov K, Wormsley S, Shu M, Matsumoto-Taniura N, Pirollet F, Klier F, Gerace L, Baserga S. M Phase Phosphoprotein 10 Is a Human U3 Small Nucleolar Ribonucleoprotein Component. Molecular Biology Of The Cell 1998, 9: 437-449. PMID: 9450966, PMCID: PMC25272, DOI: 10.1091/mbc.9.2.437.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceBase SequenceCell FractionationCell NucleolusChromosomal Proteins, Non-HistoneCloning, MolecularDactinomycinDNA, ComplementaryHeLa CellsHumansIsoelectric PointMitosisMolecular Sequence DataMolecular WeightNuclear ProteinsPhosphoproteinsRibonucleoproteinsRibonucleoproteins, Small NuclearRNA, Small NuclearSequence Analysis, DNASpecies SpecificityConceptsM-phase phosphoproteinsPrenucleolar bodiesBox C/D snoRNAsU3 small nucleolar RNASmall nucleolar RNAsIsolation of cDNAsHuman U3D snoRNAsRRNA processingNucleolar proteinsP80-coilinNovel proteinNucleolar functionU3 snoRNAChromosome surfaceNucleolar RNAsCell fractionationMpp10FibrillarinInterphase cellsCell cycleRibonucleoprotein componentsM phaseProteinSnoRNAs
1997
Functional separation of pre-rRNA processing steps revealed by truncation of the U3 small nucleolar ribonucleoprotein component, Mpp10
Lee S, Baserga S. Functional separation of pre-rRNA processing steps revealed by truncation of the U3 small nucleolar ribonucleoprotein component, Mpp10. Proceedings Of The National Academy Of Sciences Of The United States Of America 1997, 94: 13536-13541. PMID: 9391061, PMCID: PMC28341, DOI: 10.1073/pnas.94.25.13536.Peer-Reviewed Original ResearchMpp10p, a U3 Small Nucleolar Ribonucleoprotein Component Required for Pre-18S rRNA Processing in Yeast
Dunbar D, Wormsley S, Agentis T, Baserga S. Mpp10p, a U3 Small Nucleolar Ribonucleoprotein Component Required for Pre-18S rRNA Processing in Yeast. Molecular And Cellular Biology 1997, 17: 5803-5812. PMID: 9315638, PMCID: PMC232428, DOI: 10.1128/mcb.17.10.5803.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsAntibodiesCloning, MolecularEscherichia coliGenes, FungalHumansMiceMolecular Sequence DataMolecular WeightPhosphoproteinsRecombinant Fusion ProteinsRibonucleoproteinsRibonucleoproteins, Small NuclearRNA PrecursorsRNA Processing, Post-TranscriptionalRNA, RibosomalRNA, Ribosomal, 18SSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence Homology, Amino AcidSpores, FungalConceptsYeast proteinsU3 snoRNPProtein componentsU3 small nucleolar ribonucleoproteinNovel protein componentsPre-rRNA processingSmall nucleolar ribonucleoproteinS. cerevisiae cellsSpecific protein componentsPulse-chase analysisMitotic phosphorylationRibosome biogenesisEssential genesMpp10pYeast SaccharomycesNovel proteinU3 snoRNARRNA precursorNucleolar ribonucleoproteinSites A0Tetrad analysisHuman proteinsNull allelesCerevisiae cellsGenBank searchMpp10p, a new protein component of the U3 snoRNP required for processing of 18S rRNA precursors.
Baserga S, Agentis T, Wormsley S, Dunbar D, Lee S. Mpp10p, a new protein component of the U3 snoRNP required for processing of 18S rRNA precursors. Nucleic Acids Symposium Series 1997, 64-7. PMID: 9478208.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsHumansMiceMutagenesis, Site-DirectedPhosphoproteinsRibonucleoproteinsRibonucleoproteins, Small NuclearRNA PrecursorsRNA Processing, Post-TranscriptionalRNA, Ribosomal, 18SSaccharomyces cerevisiaeConceptsPre-rRNA processingNew protein componentsU3 snoRNPProtein componentsU3 small nucleolar ribonucleoproteinSmall nucleolar ribonucleoproteinEssential genesSlow growthConditional promoterU3 snoRNAMpp10pNucleolar ribonucleoproteinRRNA precursorProcessing eventsYeastSnoRNPsMpp10ProteinModel systemDegrees C. AnalysisC. AnalysisSnoRNAsMutantsRibonucleoproteinSaccharomyces