1999
Guided tours: from precursor snoRNA to functional snoRNP
Weinstein L, Steitz J. Guided tours: from precursor snoRNA to functional snoRNP. Current Opinion In Cell Biology 1999, 11: 378-384. PMID: 10395551, DOI: 10.1016/s0955-0674(99)80053-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell NucleolusHumansRibonucleoproteins, Small NuclearRNA PrecursorsRNA, Small NuclearTranscription, Genetic
1998
Classification of gas5 as a Multi-Small-Nucleolar-RNA (snoRNA) Host Gene and a Member of the 5′-Terminal Oligopyrimidine Gene Family Reveals Common Features of snoRNA Host Genes
Smith C, Steitz J. Classification of gas5 as a Multi-Small-Nucleolar-RNA (snoRNA) Host Gene and a Member of the 5′-Terminal Oligopyrimidine Gene Family Reveals Common Features of snoRNA Host Genes. Molecular And Cellular Biology 1998, 18: 6897-6909. PMID: 9819378, PMCID: PMC109273, DOI: 10.1128/mcb.18.12.6897.Peer-Reviewed Original ResearchMeSH Keywords3T3 CellsAnimalsBase SequenceCell DivisionCell NucleolusCloning, MolecularHumansMembrane ProteinsMiceMolecular Sequence DataMultigene FamilyProtein BiosynthesisRibonucleoproteinsRibosomesRNA SplicingRNA, AntisenseRNA, MessengerRNA, Small NuclearRNA, Small NucleolarTranscription, GeneticConceptsHost genesGene familyGAS5 geneBox C/D snoRNAsSnoRNA host genesHost gene transcriptsCell growthInhibition of translationSmall nucleolar RNA host geneSmall nucleolarD snoRNAsGAS5 transcriptsMRNP particlesSpecific transcriptsGene transcriptsGenesTranscriptsSnoRNAsRNASequenceIntronsCommon featureRibosomesRRNAFamilyModification of U6 Spliceosomal RNA Is Guided by Other Small RNAs
Tycowski K, You Z, Graham P, Steitz J. Modification of U6 Spliceosomal RNA Is Guided by Other Small RNAs. Molecular Cell 1998, 2: 629-638. PMID: 9844635, DOI: 10.1016/s1097-2765(00)80161-6.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceCell FractionationCell LineCell NucleolusChromosomal Proteins, Non-HistoneDimerizationHeLa CellsHumansMethylationMiceMolecular Sequence DataNucleic Acid ConformationOligodeoxyribonucleotides, AntisenseOocytesPrecipitin TestsRibonuclease HRNA, Ribosomal, 28SRNA, Small NuclearSpliceosomesXenopus laevis
1997
Sno Storm in the Nucleolus: New Roles for Myriad Small RNPs
Smith C, Steitz J. Sno Storm in the Nucleolus: New Roles for Myriad Small RNPs. Cell 1997, 89: 669-672. PMID: 9182752, DOI: 10.1016/s0092-8674(00)80247-0.Peer-Reviewed Original ResearchA new method for detecting sites of 2'-O-methylation in RNA molecules.
Yu YT, Shu MD, Steitz JA. A new method for detecting sites of 2'-O-methylation in RNA molecules. RNA 1997, 3: 324-31. PMID: 9056769, PMCID: PMC1369484.Peer-Reviewed Original ResearchConceptsRNA moleculesEukaryotic ribosomal RNALong RNA moleculesSpecific rRNARibosomal RNAModification sitesRRNAMethylationCell nucleoliChimeric oligonucleotideSnoRNAsRNase H cleavagePrecursor moleculesRRNA transportSitesMoleculesRNANucleotidesCytoplasmNucleoliResiduesCleavageOligonucleotideH cleavageNucleus
1995
ENHANCED PERSPECTIVE: Small RNA Chaperones for Ribosome Biogenesis
Steitz J, Tycowski K. ENHANCED PERSPECTIVE: Small RNA Chaperones for Ribosome Biogenesis. Science 1995, 270: 1626-1626. PMID: 7502072, DOI: 10.1126/science.270.5242.1626.Peer-Reviewed Original Research
1994
Requirement for Intron-Encoded U22 Small Nucleolar RNA in 18S Ribosomal RNA Maturation
Tycowski K, Shu M, Steitz J. Requirement for Intron-Encoded U22 Small Nucleolar RNA in 18S Ribosomal RNA Maturation. Science 1994, 266: 1558-1561. PMID: 7985025, DOI: 10.1126/science.7985025.Peer-Reviewed Original ResearchConceptsRibosomal RNASmall RNAsProtein-coding gene transcriptsRibosomal RNA maturationSmall nucleolar RNAsRNA maturationVertebrate cellsCellular functionsNucleolar RNAsHost genesIntron fragmentGene transcriptsRNAXenopus oocytesU22IntronsGenesTranscriptsNucleoliOocytesMaturationTargetingCellsFragmentsDepletionOrganization of small nucleolar ribonucleoproteins (snoRNPs) by fluorescence in situ hybridization and immunocytochemistry.
Matera AG, Tycowski KT, Steitz JA, Ward DC. Organization of small nucleolar ribonucleoproteins (snoRNPs) by fluorescence in situ hybridization and immunocytochemistry. Molecular Biology Of The Cell 1994, 5: 1289-1299. PMID: 7535131, PMCID: PMC301158, DOI: 10.1091/mbc.5.12.1289.Peer-Reviewed Original Research
1993
A small nucleolar RNA is processed from an intron of the human gene encoding ribosomal protein S3.
Tycowski KT, Shu MD, Steitz JA. A small nucleolar RNA is processed from an intron of the human gene encoding ribosomal protein S3. Genes & Development 1993, 7: 1176-1190. PMID: 8319909, DOI: 10.1101/gad.7.7a.1176.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceCell NucleolusCell-Free SystemConserved SequenceElectrophoresis, Polyacrylamide GelHeLa CellsHumansIntronsMolecular Sequence DataNucleic Acid ConformationRestriction MappingRibosomal ProteinsRNA PrecursorsRNA Processing, Post-TranscriptionalRNA, Small NuclearSequence Analysis, RNAUracil NucleotidesConceptsSmall nucleolar RNAsNucleolar RNAsRibosomal protein S3 geneNuclear RNA polymerasesSingle-copy geneSingle primary transcriptRibosomal protein S3Secondary structure modelStem-loop structureVertebrate cellsNucleolar proteinsProtein S3Transcription signalsHuman genesRNA polymerasePrimary transcriptConserved sequencesS3 geneNucleolar snRNASame strandS3 mRNANucleotides downstreamMature endNucleolar componentsIntron 1
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
1990
The U3 small nucleolar ribonucleoprotein functions in the first step of preribosomal RNA processing
Kass S, Tyc K, Steitz J, Sollner-Webb B. The U3 small nucleolar ribonucleoprotein functions in the first step of preribosomal RNA processing. Cell 1990, 60: 897-908. PMID: 2156625, DOI: 10.1016/0092-8674(90)90338-f.Peer-Reviewed Original ResearchAnimalsBase SequenceBlotting, NorthernCarcinoma, Ehrlich TumorCell NucleolusDNA, RibosomalEndoribonucleasesMiceMolecular Sequence DataNucleic Acid ConformationOligonucleotide ProbesRibonuclease HRibonucleoproteinsRibonucleoproteins, Small NuclearRNA PrecursorsRNA Processing, Post-TranscriptionalRNA, Small NuclearTemplates, Genetic
1989
U3, U8 and U13 comprise a new class of mammalian snRNPs localized in the cell nucleolus.
Tyc K, Steitz JA. U3, U8 and U13 comprise a new class of mammalian snRNPs localized in the cell nucleolus. The EMBO Journal 1989, 8: 3113-3119. PMID: 2531075, PMCID: PMC401391, DOI: 10.1002/j.1460-2075.1989.tb08463.x.Peer-Reviewed Original Research
1988
A 5S rRNA/L5 complex is a precursor to ribosome assembly in mammalian cells.
Steitz JA, Berg C, Hendrick JP, La Branche-Chabot H, Metspalu A, Rinke J, Yario T. A 5S rRNA/L5 complex is a precursor to ribosome assembly in mammalian cells. Journal Of Cell Biology 1988, 106: 545-556. PMID: 3279045, PMCID: PMC2115095, DOI: 10.1083/jcb.106.3.545.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoantibodiesCell NucleolusCentrifugation, Density GradientElectrophoresis, Polyacrylamide GelFluorescent Antibody TechniqueFriend murine leukemia virusHeLa CellsHumansImmunoassayLeukemia, Erythroblastic, AcuteRibonucleoproteinsRibosomal ProteinsRibosomesRNA PrecursorsRNA, RibosomalRNA, Ribosomal, 5STumor Cells, CulturedConceptsRNA-protein complexesVivo pulse-chase experimentsRibosomal protein L5Pulse-chase experimentsProtein complexesProtein L5Mammalian cellsRNA moleculesMouse cellsLater stepsHeLa cellsProtein moietyRNPRibosomesNucleoliCellsComplexesAssemblyBiogenesisRRNAIndirect immunofluorescenceSubunitsRNAImmunofluorescence
1983
Sequential association of nucleolar 7-2 RNA with two different autoantigens.
Hashimoto C, Steitz JA. Sequential association of nucleolar 7-2 RNA with two different autoantigens. Journal Of Biological Chemistry 1983, 258: 1379-1382. PMID: 6185483, DOI: 10.1016/s0021-9258(18)32990-9.Peer-Reviewed Original Research