2024
Identification of coilin interactors reveals coordinated control of Cajal body number and structure
Escayola D, Zhang C, Nischwitz E, Schärfen L, Dörner K, Straube K, Kutay U, Butter F, Neugebauer K. Identification of coilin interactors reveals coordinated control of Cajal body number and structure. Journal Of Cell Biology 2024, 224: e202305081. PMID: 39602297, PMCID: PMC11602656, DOI: 10.1083/jcb.202305081.Peer-Reviewed Original ResearchMeSH KeywordsCell NucleusCoiled BodiesCytoskeletal ProteinsHeLa CellsHumansNuclear ProteinsProtein BindingProtein Processing, Post-TranslationalRibosomal ProteinsRibosome Subunits, Large, EukaryoticSMN Complex ProteinsConceptsCajal bodiesSurvival motor neuron proteinCB assemblyModulating posttranslational modificationsRegulate RNA processingProtein interactorsProximity biotinylationRNA processingGenetic lociPosttranslational modificationsGene activationTranscription factorsFunctional screeningBiomolecular condensatesCoilinNeuronal proteinsCell nucleiProteinNuclear levelsNuclear positivityCB componentsCB numberBody numberAssemblyRibosome
2017
Cellular differentiation state modulates the mRNA export activity of SR proteins
Botti V, McNicoll F, Steiner MC, Richter FM, Solovyeva A, Wegener M, Schwich OD, Poser I, Zarnack K, Wittig I, Neugebauer KM, Müller-McNicoll M. Cellular differentiation state modulates the mRNA export activity of SR proteins. Journal Of Cell Biology 2017, 216: 1993-2009. PMID: 28592444, PMCID: PMC5496613, DOI: 10.1083/jcb.201610051.Peer-Reviewed Original ResearchMeSH KeywordsActive Transport, Cell NucleusAnimalsArginineCell DifferentiationCell NucleusDNA-Binding ProteinsHeLa CellsHumansImmunoprecipitationMethylationMiceNeurogenesisPhenotypePhosphorylationPluripotent Stem CellsProtein BindingProtein Processing, Post-TranslationalRepressor ProteinsRNA InterferenceRNA, MessengerRNA-Binding ProteinsSerine-Arginine Splicing FactorsTandem Mass SpectrometryTranscription FactorsTransfectionConceptsMRNA export activitySR proteinsP19 cellsMRNA exportSR protein family membersProtein-RNA interactionsMurine P19 cellsCellular differentiation stateProtein family membersLower phosphorylation levelsArginine methylationPluripotency factorsCytoplasmic mRNA levelsMRNA processingPosttranslational modificationsCellular dynamicsDifferentiated cellsNeural differentiationSRSF5Differentiation statePhosphorylation levelsHeLa cellsProteinExport activityMRNA levels
2015
Coilin: The first 25 years
Machyna M, Neugebauer KM, Staněk D. Coilin: The first 25 years. RNA Biology 2015, 12: 590-596. PMID: 25970135, PMCID: PMC4615369, DOI: 10.1080/15476286.2015.1034923.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCoiled BodiesHistory, 20th CenturyHistory, 21st CenturyHumansNuclear ProteinsProtein Processing, Post-Translational
1993
Human SR proteins and isolation of a cDNA encoding SRp75.
Zahler A, Neugebauer K, Stolk J, Roth M. Human SR proteins and isolation of a cDNA encoding SRp75. Molecular And Cellular Biology 1993, 13: 4023-4028. PMID: 8321209, PMCID: PMC359951, DOI: 10.1128/mcb.13.7.4023.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceBase SequenceDNAHeLa CellsHumansImmunoblottingMolecular Sequence DataPhosphorylationProtein Processing, Post-TranslationalRNA Polymerase IIRNA SplicingRNA-Binding ProteinsSerine-Arginine Splicing FactorsConceptsRNA recognition motifSR proteinsN-terminal RNA recognition motifLong C-terminal domainPolymerase II transcriptionHuman SR proteinsSR family membersC-terminal domainFamily of proteinsGlycine-rich regionApparent molecular massCDNA clonesRecognition motifSRp75Mobility shiftArginine residuesMolecular massSR domainProteinInternal regionSerineCommon epitopesActive siteFamily membersSRp55