2001
Phosphorylation of the Saccharomyces cerevisiae La protein does not appear to be required for its functions in tRNA maturation and nascent RNA stabilization.
Long K, Cedervall T, Walch-Solimena C, Noe D, Huddleston M, Annan R, Wolin S. Phosphorylation of the Saccharomyces cerevisiae La protein does not appear to be required for its functions in tRNA maturation and nascent RNA stabilization. RNA 2001, 7: 1589-602. PMID: 11720288, PMCID: PMC1370201.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAutoantigensBinding SitesCell NucleolusCell NucleusFungal ProteinsMolecular Sequence DataPeptide MappingPhosphorylationProtein IsoformsRibonucleoproteinsRibonucleoproteins, Small NuclearRNARNA StabilityRNA, FungalRNA, TransferRNA-Binding ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsConceptsLa proteinAbundant nuclear phosphoproteinRNA polymerase III transcriptsS. cerevisiae proteinTwo-dimensional gel electrophoresisRole of phosphorylationPolymerase III transcriptsCerevisiae proteinsNascent RNANascent transcriptsS. pombeSchizosaccharomyces pombeLhp1pPhosphorylation sitesYeast SaccharomycesProtein functionMutant versionSubcellular locationFirst proteinHuman proteinsNuclear phosphoproteinExonucleolytic degradationSerine phosphorylationPhosphorylation statusRNA stabilization
1999
Two Yeast La Motif-containing Proteins Are RNA-binding Proteins that Associate with Polyribosomes
Sobel S, Wolin S. Two Yeast La Motif-containing Proteins Are RNA-binding Proteins that Associate with Polyribosomes. Molecular Biology Of The Cell 1999, 10: 3849-3862. PMID: 10564276, PMCID: PMC25684, DOI: 10.1091/mbc.10.11.3849.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAutoantigensFungal ProteinsGene DeletionGene Expression Regulation, FungalMicrofilament ProteinsMolecular Sequence DataPhylogenyPolyribosomesProtein BiosynthesisProtein Synthesis InhibitorsRibonucleoproteinsRNA-Binding ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence AlignmentConceptsRNA-binding proteinLa proteinRNA polymerase III transcriptsMotif-containing proteinsSaccharomyces cerevisiae proteinsPolymerase III transcriptsWild-type strainCerevisiae proteinsLa motifProtein synthesis inhibitorU6 RNASro9pIndirect immunofluorescence microscopyMRNA translationImmunofluorescence microscopyLhp1pEssential processProteinSynthesis inhibitorNormal pathwayDeletionMotifLHP1SLF1Ribosomes