2025
Human CCR4 deadenylase homolog Angel1 is a Non-Stop mRNA Decay factor.
Nicholson-Shaw T, Dowdle M, Ajaj Y, Perelis M, Fulzele A, Yeo G, Bennett E, Lykke-Andersen J. Human CCR4 deadenylase homolog Angel1 is a Non-Stop mRNA Decay factor. RNA 2025, rna.080399.125. PMID: 40441874, DOI: 10.1261/rna.080399.125.Peer-Reviewed Original ResearchMRNA decayRibosome-associated quality controlAbsence of stop codonsQuality control pathwaysMRNA decay factorsMRNA coding regionNonsense-mediated decayTargets aberrant mRNAsNascent polypeptidesCatalytic residuesPremature polyadenylationReporter mRNAAberrant mRNAsCoding regionStabilization of reporter mRNAsStop codonAngel1Control pathwaysBiochemical activityHuman cellsCodonMRNAPathwayDecayPolyadenylation
2021
Regulation of nonsense-mediated mRNA decay in neural development and disease
Lee PJ, Yang S, Sun Y, Guo JU. Regulation of nonsense-mediated mRNA decay in neural development and disease. Journal Of Molecular Cell Biology 2021, 13: 269-281. PMID: 33783512, PMCID: PMC8339359, DOI: 10.1093/jmcb/mjab022.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsAberrant mRNAsNonsense-mediated mRNA decayMRNA decay functionCore NMD factorsMRNA surveillance mechanismGene regulation mechanismsQuality control mechanismsPremature termination codonNMD factorsPhysiological mRNAsOrganismal levelMRNA decayDevelopmental regulationGenetic evidenceMolecular basisTermination codonBiological functionsRegulation mechanismNeural developmentPhysiological functionsSurveillance mechanismNMDNeurodegenerative diseasesMRNACritical role
2007
Regulators of Erythrocyte Volume as Modifiers in Sickle Cell Disease: The Gardos Channel.
Tian C, Okam M, Alper S, Steinberg M, Brugnara C, Gallagher P. Regulators of Erythrocyte Volume as Modifiers in Sickle Cell Disease: The Gardos Channel. Blood 2007, 110: 3387. DOI: 10.1182/blood.v110.11.3387.3387.Peer-Reviewed Original ResearchModifier genesMissense mutationsChannel genesSequence analysisErythrocyte hydrationSmaller mRNA speciesGenetic variantsReverse transcription-PCR analysisNucleotide sequence analysisBand 3Disease-associated mutationsCore promoter regionFunction of transportersBand 3 geneAquaporin-1 geneAberrant mRNAsSmaller transcriptMRNA speciesIdentification of targetsAquaporin 3 genePromoter regionSplice junctionsChannel proteinsChannel mRNARegion exons
2001
Communication of the Position of Exon-Exon Junctions to the mRNA Surveillance Machinery by the Protein RNPS1
Lykke-Andersen J, Shu M, Steitz J. Communication of the Position of Exon-Exon Junctions to the mRNA Surveillance Machinery by the Protein RNPS1. Science 2001, 293: 1836-1839. PMID: 11546874, DOI: 10.1126/science.1062786.Peer-Reviewed Original ResearchMeSH Keywords3' Untranslated RegionsAnimalsCell LineDNA-Binding ProteinsExonsFungal ProteinsGlobinsHeLa CellsHumansMacromolecular SubstancesMiceModels, BiologicalPrecipitin TestsProtein BindingRecombinant Fusion ProteinsRibonucleoproteinsRNA HelicasesRNA SplicingRNA-Binding ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsTrans-ActivatorsTransfectionConceptsNonsense-mediated decayExon-exon junctionsMRNA surveillanceMRNA quality controlMRNA surveillance machinerySelective nuclear exportBeta-globin mRNAPremature termination codonUpf complexMature mRNASurveillance machineryNuclear exportAberrant mRNAsMammalian cellsTermination codonUntranslated regionSplice junctionsRNPS1MRNADual roleCentral componentComplexesCodonSubunitsMachinery
2000
Human Upf Proteins Target an mRNA for Nonsense-Mediated Decay When Bound Downstream of a Termination Codon
Lykke-Andersen J, Shu M, Steitz J. Human Upf Proteins Target an mRNA for Nonsense-Mediated Decay When Bound Downstream of a Termination Codon. Cell 2000, 103: 1121-1131. PMID: 11163187, DOI: 10.1016/s0092-8674(00)00214-2.Peer-Reviewed Original ResearchConceptsNonsense-mediated decayExon-exon junctionsTermination codonMRNA exon-exon junctionsNovel human proteinTranslation termination siteHeLa cell extractsBeta-globin mRNAPremature termination codonUpf proteinsEukaryotic cellsAberrant mRNAsHuman proteinsTermination sitesIntact cellsCell extractsCodonHUpf2ProteinMRNAHUpf1CellsCytoplasmCytoplasmicTethering
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