2008
Phosphoinositide signalling links O-GlcNAc transferase to insulin resistance
Yang X, Ongusaha PP, Miles PD, Havstad JC, Zhang F, So WV, Kudlow JE, Michell RH, Olefsky JM, Field SJ, Evans RM. Phosphoinositide signalling links O-GlcNAc transferase to insulin resistance. Nature 2008, 451: 964-969. PMID: 18288188, DOI: 10.1038/nature06668.Peer-Reviewed Original ResearchMeSH KeywordsAcetylglucosamineAnimalsCell MembraneChlorocebus aethiopsCOS CellsInsulinInsulin ResistanceLipid MetabolismLiverMaleMiceMice, Inbred C57BLN-AcetylglucosaminyltransferasesPhosphatidylinositol PhosphatesPhosphatidylinositolsPhosphorylationProtein Structure, TertiaryProtein TransportSecond Messenger SystemsConceptsO-GlcNAcSignal transductionPhosphoinositide-binding domainsPost-translational modificationsO-GlcNAc transferaseHexosamine biosynthetic pathwayInsulin signal transductionInsulin-responsive genesCellular regulationGlcNAc transferaseNutritional cuesNuclear proteinsBiosynthetic pathwayPlasma membraneProtein degradationNutrient sensorMolecular mechanismsN-acetylglucosamineTransductionPathwayTransferaseHepatic overexpressionGlucose fluxDynamic modificationMetabolic status
2002
Recruitment of O-GlcNAc Transferase to Promoters by Corepressor mSin3A Coupling Protein O-GlcNAcylation to Transcriptional Repression
Yang X, Zhang F, Kudlow JE. Recruitment of O-GlcNAc Transferase to Promoters by Corepressor mSin3A Coupling Protein O-GlcNAcylation to Transcriptional Repression. Cell 2002, 110: 69-80. PMID: 12150998, DOI: 10.1016/s0092-8674(02)00810-3.Peer-Reviewed Original ResearchMeSH KeywordsAnimal Population GroupsAnimalsCOS CellsGene Expression RegulationGene SilencingGenes, ReporterGlycoproteinsHistone DeacetylasesHumansN-AcetylglucosaminyltransferasesPromoter Regions, GeneticRepressor ProteinsSin3 Histone Deacetylase and Corepressor ComplexTranscription FactorsTranscription, GeneticTumor Cells, CulturedConceptsRNA polymerase IIPolymerase IIGlcNAc transferaseHistone deacetylationTranscription factorsN-acetylglucosamine monosaccharidesHistone deacetylase complexO-GlcNAc modificationProtein O-GlcNAcylationDeacetylase complexTranscriptional repressionThreonine residuesPrecise functional rolePosttranslational modificationsO-GlcNAcylationFunctional roleSpecific mannerMSin3AOGTPromoterDeacetylationTransferaseCorepressorTranscriptionRepression