2012
Binding of the Heterogeneous Ribonucleoprotein K (hnRNP K) to the Epstein-Barr Virus Nuclear Antigen 2 (EBNA2) Enhances Viral LMP2A Expression
Gross H, Hennard C, Masouris I, Cassel C, Barth S, Stober-Grässer U, Mamiani A, Moritz B, Ostareck D, Ostareck-Lederer A, Neuenkirchen N, Fischer U, Deng W, Leonhardt H, Noessner E, Kremmer E, Grässer FA. Binding of the Heterogeneous Ribonucleoprotein K (hnRNP K) to the Epstein-Barr Virus Nuclear Antigen 2 (EBNA2) Enhances Viral LMP2A Expression. PLOS ONE 2012, 7: e42106. PMID: 22879910, PMCID: PMC3411732, DOI: 10.1371/journal.pone.0042106.Peer-Reviewed Original ResearchMeSH KeywordsAntibodies, MonoclonalAntibody SpecificityArginineCell LineDNAEpstein-Barr Virus InfectionsEpstein-Barr Virus Nuclear AntigensGene Expression Regulation, ViralHerpesvirus 4, HumanHeterogeneous-Nuclear Ribonucleoprotein KHumansImmunoprecipitationMethylationMolecular Sequence DataMultiprotein ComplexesMutant ProteinsPromoter Regions, GeneticProtein BindingProtein TransportRepetitive Sequences, Amino AcidsnRNP Core ProteinsTransfectionViral Matrix ProteinsViral ProteinsConceptsEpstein-Barr virus nuclear antigen 2Survival motor neuron (SMN) proteinHnRNP KHeterogeneous ribonucleoprotein KRG repeatsCellular proteinsSDMA-specific antibodyGel shift experimentsMotor neuron proteinHnRNP K.Cellular homologueCellular processesSequence motifsNp9 proteinsHuman endogenous retrovirus KArginine residuesNeuron proteinEBNA2 proteinShift experimentsLMP2A expressionNuclear antigen 2ProteinUnknown mechanismE. coliArginine-Glycine
2002
Molecular basis of sequence‐specific single‐stranded DNA recognition by KH domains: solution structure of a complex between hnRNP K KH3 and single‐stranded DNA
Braddock DT, Baber JL, Levens D, Clore GM. Molecular basis of sequence‐specific single‐stranded DNA recognition by KH domains: solution structure of a complex between hnRNP K KH3 and single‐stranded DNA. The EMBO Journal 2002, 21: 3476-3485. PMID: 12093748, PMCID: PMC126100, DOI: 10.1093/emboj/cdf352.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAmino Acid SequenceBase SequenceCrystallography, X-RayDNA HelicasesDNA-Binding ProteinsDNA, Single-StrandedHeterogeneous-Nuclear Ribonucleoprotein KHeterogeneous-Nuclear RibonucleoproteinsHumansHydrogen BondingModels, MolecularMolecular Sequence DataNuclear Magnetic Resonance, BiomolecularNucleic Acid ConformationProtein BindingProtein ConformationProtein Structure, TertiaryRibonucleoproteinsRNA-Binding ProteinsSequence AlignmentSequence Homology, Amino AcidSolutionsSubstrate SpecificityConceptsKH domainsDNA recognitionHeterogeneous nuclear ribonucleoprotein KK homology domainSolution structureProtein-ssDNA complexResidues N-terminalHomology domainKH3 domainGXXG motifKH4 domainsMolecular basisN-terminalCytosine basesIsoleucine residueAmino acidsKH3Crucial roleComplexesTetradsDomainDNAMotifMethyl groupResidues
1998
HNS, a nuclear-cytoplasmic shuttling sequence in HuR
Fan X, Steitz J. HNS, a nuclear-cytoplasmic shuttling sequence in HuR. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 15293-15298. PMID: 9860962, PMCID: PMC28036, DOI: 10.1073/pnas.95.26.15293.Peer-Reviewed Original ResearchMeSH Keywords3T3 CellsAmino Acid SequenceAnimalsAntigens, SurfaceCell NucleusConserved SequenceCytoplasmELAV ProteinsELAV-Like Protein 1HeLa CellsHeterogeneous-Nuclear Ribonucleoprotein KHumansMiceMolecular Sequence DataRecombinant ProteinsRibonucleoproteinsRNA-Binding ProteinsRNA, MessengerSequence AlignmentSequence Homology, Amino AcidTransfectionXenopusConceptsHeterogeneous nuclear ribonucleoprotein KNuclear localization signal activityClassical nuclear localization signalAU-rich element-containing mRNAsExport of mRNAHeterogeneous nuclear ribonucleoprotein A1Nuclear export signalNuclear localization signalNuclear transport processRNA-binding proteinAU-rich elementsExport signalLocalization signalM9 sequenceNuclear poresDomain sequencesCytoplasmic compartmentUntranslated regionLabile mRNAsCell nucleiSpecific signalsHuRProteinBidirectional transportMRNA
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