2001
An unexpected, conserved element of the U3 snoRNA is required for Mpp10p association.
Wormsley S, Samarsky D, Fournier M, Baserga S. An unexpected, conserved element of the U3 snoRNA is required for Mpp10p association. RNA 2001, 7: 904-19. PMID: 11421365, PMCID: PMC1370138, DOI: 10.1017/s1355838201010238.Peer-Reviewed Original ResearchConceptsU3 snoRNAU3 snoRNPYeast U3 snoRNAU3 small nucleolar ribonucleoproteinSmall nucleolar ribonucleoproteinSmall nucleolar RNAsStretch of nucleotidesHinge regionBase-pairing interactionsRRNA transcriptsNucleolar RNAsNucleolar ribonucleoproteinConserved elementSequence elementsProtein componentsSnoRNAsProcessing reactionsBase pairsMpp10pBase pairingSnoRNPsFunctional centersRRNACritical roleProtein
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
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 Research