2000
Fibrillarin-associated Box C/D Small Nucleolar RNAs inTrypanosoma brucei SEQUENCE CONSERVATION AND IMPLICATIONS FOR 2′-O-RIBOSE METHYLATION OF rRNA*
Dunbar D, Wormsley S, Lowe T, Baserga S. Fibrillarin-associated Box C/D Small Nucleolar RNAs inTrypanosoma brucei SEQUENCE CONSERVATION AND IMPLICATIONS FOR 2′-O-RIBOSE METHYLATION OF rRNA*. Journal Of Biological Chemistry 2000, 275: 14767-14776. PMID: 10747997, DOI: 10.1074/jbc.m001180200.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBase SequenceChromosomal Proteins, Non-HistoneCloning, MolecularConserved SequenceDNA PrimersMethylationMolecular Sequence DataPrecipitin TestsRabbitsRiboseRNA, ProtozoanRNA, RibosomalRNA, Small NuclearSequence Homology, Amino AcidSequence Homology, Nucleic AcidTrypanosoma brucei bruceiConceptsRibose methylationBox C/D snoRNAsMethylation guide snoRNAsSmall nucleolar RNAsAncient eukaryotesBrucei extractsComparative genomicsEarly eukaryotesGuide snoRNAsD snoRNAsFibrillarin proteinSequence conservationSnoRNA sequencesNucleolar RNAsNucleotides upstreamBox CBox DSnoRNAsT. bruceiCommon proteinsEukaryotesFibrillarinRNA 1MethylationRRNA
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 phaseProteinSnoRNAsThe U14 snoRNA is required for 2'-O-methylation of the pre-18S rRNA in Xenopus oocytes.
Dunbar D, Baserga S. The U14 snoRNA is required for 2'-O-methylation of the pre-18S rRNA in Xenopus oocytes. RNA 1998, 4: 195-204. PMID: 9570319, PMCID: PMC1369608.Peer-Reviewed Original Research
1996
The U18 snRNA is not essential for pre-rRNA processing in Xenopus laevis.
Dunbar D, Ware V, Baserga S. The U18 snRNA is not essential for pre-rRNA processing in Xenopus laevis. RNA 1996, 2: 324-33. PMID: 8634913, PMCID: PMC1369375.Peer-Reviewed Original Research
1992
Distinct molecular signals for nuclear import of the nucleolar snRNA, U3.
Baserga S, Gilmore-Hebert M, Yang X. Distinct molecular signals for nuclear import of the nucleolar snRNA, U3. Genes & Development 1992, 6: 1120-1130. PMID: 1592260, DOI: 10.1101/gad.6.6.1120.Peer-Reviewed Original ResearchConceptsCap trimethylationNuclear importU3 RNADistinct molecular signalsXenopus oocytesRegulation of importU3 geneCytoplasmic phaseNucleolar snRNAOptimal importU3 snRNAMolecular signalsSnRNAU3 snRNPNucleotidesTrimethylationCytoplasmAutoantigenic proteinsRNAArtificial constructsStemImportOocytesBiogenesisSnRNP
1991
Three pseudogenes for human U13 snRNA belong to class III
Baserga S, Yang X, Steitz J. Three pseudogenes for human U13 snRNA belong to class III. Gene 1991, 107: 347-348. PMID: 1748306, DOI: 10.1016/0378-1119(91)90340-h.Peer-Reviewed Original Research