1989
[32] Immunoprecipitation of ribonucleoproteins using autoantibodies
Steitz J. [32] Immunoprecipitation of ribonucleoproteins using autoantibodies. Methods In Enzymology 1989, 180: 468-481. PMID: 2693908, DOI: 10.1016/0076-6879(89)80118-1.Peer-Reviewed Original ResearchConceptsSmall ribonucleoproteinImmunoprecipitation procedureTissue culture cellsRNP complexesRNA degradationLaemmli gelsRibonucleoproteinCulture cellsImmunoprecipitationWestern blottingProteinMouse ascitesRNAsCell culture supernatantsCulture supernatantsPhosphoproteinMonoclonal antibodiesRNAImmunoprecipitatesTissueRibonuclease levelsHigh backgroundMouse monoclonal autoantibodyBlottingMonoclonal autoantibodies
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
1986
Characterization of the DNA-binding protein antigen Ku recognized by autoantibodies from patients with rheumatic disorders.
Mimori T, Hardin JA, Steitz JA. Characterization of the DNA-binding protein antigen Ku recognized by autoantibodies from patients with rheumatic disorders. Journal Of Biological Chemistry 1986, 261: 2274-2278. PMID: 3511059, DOI: 10.1016/s0021-9258(17)35929-x.Peer-Reviewed Original ResearchConceptsKu proteinNovel DNA-binding proteinAnti-Ku antibodiesDNA-binding proteinsHigh molecular weight nucleic acidsExtracts of cellsKu antigenDa subunitChromatinHeLa cellsScleroderma-polymyositis overlap syndromeBiochemical natureProteinWeight nucleic acidsLarge formNucleic acidsOverlap syndromeRheumatic disordersCertain patientsAntibodiesAntigenAutoantibodiesCellsImmunoaffinity column chromatographyPatients
1984
The structure of mammalian small nuclear ribonucleoproteins. Identification of multiple protein components reactive with anti-(U1)ribonucleoprotein and anti-Sm autoantibodies.
Pettersson I, Hinterberger M, Mimori T, Gottlieb E, Steitz JA. The structure of mammalian small nuclear ribonucleoproteins. Identification of multiple protein components reactive with anti-(U1)ribonucleoprotein and anti-Sm autoantibodies. Journal Of Biological Chemistry 1984, 259: 5907-5914. PMID: 6232278, DOI: 10.1016/s0021-9258(18)91101-4.Peer-Reviewed Original ResearchConceptsSm small nuclear ribonucleoproteinsSmall nuclear ribonucleoproteinNuclear ribonucleoproteinProtein componentsAnti-Sm patient seraMultiple protein componentsSnRNP proteinsU6 RNAMammalian cellsDistinct polypeptidesAnti-Sm monoclonal antibodyRNA immunoprecipitationAnti-Sm autoantibodiesSnRNP polypeptidesProtein compositionSnRNP particlesProtein BMonoclonal antibodiesRibonucleoproteinIntriguing questionPolypeptideProteinBlot resultsMouse monoclonal antibodyEntire collectionThe Ro small cytoplasmic ribonucleoproteins: identification of the antigenic protein and its binding site on the Ro RNAs.
Wolin SL, Steitz JA. The Ro small cytoplasmic ribonucleoproteins: identification of the antigenic protein and its binding site on the Ro RNAs. Proceedings Of The National Academy Of Sciences Of The United States Of America 1984, 81: 1996-2000. PMID: 6201849, PMCID: PMC345423, DOI: 10.1073/pnas.81.7.1996.Peer-Reviewed Original ResearchConceptsRibonucleoprotein particleHeLa cellsSmall cytoplasmic RNARibonuclease protection experimentsSmall ribonucleoprotein particlesSmall cytoplasmic ribonucleoproteinsHuman HeLa cellsCytoplasmic ribonucleoproteinMammalian speciesCytoplasmic RNARNA sequencesMajor proteinsRo RNAsProtection experimentsRo proteinPossible functionsBase pairsIdentical base pairsRNAProteinSystemic lupus erythematosusAntigenic proteinsAntigenic polypeptidesRo antibodiesLupus erythematosusAutoantibodies to the U2 small nuclear ribonucleoprotein in a patient with scleroderma-polymyositis overlap syndrome.
Mimori T, Hinterberger M, Pettersson I, Steitz JA. Autoantibodies to the U2 small nuclear ribonucleoprotein in a patient with scleroderma-polymyositis overlap syndrome. Journal Of Biological Chemistry 1984, 259: 560-565. PMID: 6231285, DOI: 10.1016/s0021-9258(17)43698-2.Peer-Reviewed Original ResearchConceptsU2 small nuclear ribonucleoproteinSmall nuclear ribonucleoproteinNuclear ribonucleoproteinU2 small nuclear RNASm small nuclear ribonucleoproteinsU6 small nuclear ribonucleoproteinProtein blot analysisSmall nuclear RNAScleroderma-polymyositis overlap syndromeU1 small nuclear ribonucleoproteinHeLa cell extractsRNA speciesNuclear RNAB proteinCell extractsProtein bandsBlot analysisOverlap syndromeRibonucleoproteinProteinAnti-Sm antibodiesU1InsectsRNAPolypeptideAutoantibody probes for mammalian gene expression.
Steitz JA. Autoantibody probes for mammalian gene expression. Harvey Lectures 1984, 80: 39-47. PMID: 6242835.Peer-Reviewed Original Research
1983
A mammalian tRNA His-Containing antigen is recognized by the polymyosits-specific antibody antijo-1
Rosa M, Hendrick J, Lerner M, Steitz J, Reichlin M. A mammalian tRNA His-Containing antigen is recognized by the polymyosits-specific antibody antijo-1. Nucleic Acids Research 1983, 11: 853-870. PMID: 6188108, PMCID: PMC325757, DOI: 10.1093/nar/11.3.853.Peer-Reviewed Original ResearchConceptsMammalian cell cytoplasmWobble positionMammalian tRNAHuman HeLaProteinase K treatmentRNA sequencesBase queuineTerminal nucleotidesCell extractsTRNACell cytoplasmAntigenic proteinsImmunofluorescence studiesPhenol extractionK treatmentSephacryl SMethylated guaninesAntigenic formsTRNAHisAntigenic complexQueuineAnticodonUnusual featuresColumn chromatographyNucleotidesStructure and Function of Small Ribonucleoproteins from Eukaryotic Cells
Steitz JA, Berg C, Gottlieb E, Hardin JA, Hashimoto C, Hendrick JP, Hinterberger M, Krikeles M, Lerner MR, Mount SM, Pettersson I, Rinke J, Rosa M, Wolin S. Structure and Function of Small Ribonucleoproteins from Eukaryotic Cells. 1983, 12: 309-317. PMID: 7166547, DOI: 10.1016/b978-0-12-501650-6.50023-7.Peer-Reviewed Original ResearchConceptsSmall ribonucleoproteinLa proteinRNA polymerase III transcription factorSmall RNA-protein complexesDrosophila U1 RNAU1 small nuclearRNA-protein complexesHnRNA splicingEukaryotic cellsSmall cytoplasmicMammalian cellsRRNA precursorTranscription factorsSmall nuclearU1 RNASplice junctionsRibonucleoproteinLa ribonucleoproteinsFurther characterizationProteinRelated diseasesCellsSplicingTRNARNA
1982
Precursor molecules of both human 5S ribosomal RNA and transfer RNAs are bound by a cellular protein reactive with anti-La Lupus antibodies
Rinke J, Steitz J. Precursor molecules of both human 5S ribosomal RNA and transfer RNAs are bound by a cellular protein reactive with anti-La Lupus antibodies. Cell 1982, 29: 149-159. PMID: 7105180, DOI: 10.1016/0092-8674(82)90099-x.Peer-Reviewed Original ResearchConceptsRRNA moleculesLa proteinLa RNAsPrecursor formNuclear transcription systemUninfected mammalian cellsPulse-chase experimentsSmall RNAsSmall ribonucleoproteinPrecursor moleculesTransfer RNAMammalian cellsRibosomal RNATRNA precursorsCertain tRNAsSpecific tRNAsRNA transcriptsTranscription systemU residuesCell extractsMature sizeHeLa cellsRNAEssential roleProtein
1981
Snurps and scyrps
Lerner M, Steitz J. Snurps and scyrps. Cell 1981, 25: 298-300. PMID: 6169438, DOI: 10.1016/0092-8674(81)90047-7.Peer-Reviewed Original ResearchMonoclonal antibodies to nucleic acid-containing cellular constituents: probes for molecular biology and autoimmune disease.
Lerner EA, Lerner MR, Janeway CA, Steitz JA. Monoclonal antibodies to nucleic acid-containing cellular constituents: probes for molecular biology and autoimmune disease. Proceedings Of The National Academy Of Sciences Of The United States Of America 1981, 78: 2737-2741. PMID: 6789322, PMCID: PMC319432, DOI: 10.1073/pnas.78.5.2737.Peer-Reviewed Original ResearchConceptsAnti-Sm antibodiesMonoclonal anti-Sm antibodyAutoimmune diseasesMonoclonal antibodiesLupus erythematosus-like syndromeMRL/Mp-lpr/lprProduction of autoantibodiesPatient seraSpleen cellsImmunofluorescence techniqueAntibodiesSP 2/0Competition radioimmunoassayImmunoprecipitation patternsCell linesSm antigenAntigenDiseaseMiceCellular constituentsCellular componentsAutoantibodiesPatientsLupusSyndromeTwo Novel Classes of Small Ribonucleoproteins Detected by Antibodies Associated with Lupus Erythematosus
Lerner M, Boyle J, Hardin J, Steitz J. Two Novel Classes of Small Ribonucleoproteins Detected by Antibodies Associated with Lupus Erythematosus. Science 1981, 211: 400-402. PMID: 6164096, DOI: 10.1126/science.6164096.Peer-Reviewed Original Research