2016
Metabolic Regulation of Gene Expression by Histone Lysine β-Hydroxybutyrylation
Xie Z, Zhang D, Chung D, Tang Z, Huang H, Dai L, Qi S, Li J, Colak G, Chen Y, Xia C, Peng C, Ruan H, Kirkey M, Wang D, Jensen LM, Kwon OK, Lee S, Pletcher SD, Tan M, Lombard DB, White KP, Zhao H, Li J, Roeder RG, Yang X, Zhao Y. Metabolic Regulation of Gene Expression by Histone Lysine β-Hydroxybutyrylation. Molecular Cell 2016, 62: 194-206. PMID: 27105115, PMCID: PMC5540445, DOI: 10.1016/j.molcel.2016.03.036.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBinding SitesChromatin Assembly and DisassemblyDiabetic KetoacidosisDisease Models, AnimalEnergy MetabolismEpigenesis, GeneticFatty AcidsGene Expression RegulationGlucoseHEK293 CellsHistonesHumansHydroxybutyratesLiverLysineMice, Inbred C57BLPromoter Regions, GeneticProtein Processing, Post-TranslationalStarvationStreptozocinConceptsLysine β-hydroxybutyrylationΒ-hydroxybutyrylationActive gene promotersEpigenetic regulatory marksRNA-seq analysisHistone acetylation sitesChromatin regulationHistone marksChIP-seqAcetylation sitesProtein modificationGene promoterRegulatory marksDiverse functionsGene expressionMetabolic regulationMetabolic pathwaysCultured cellsPathophysiological statesRegulationExpressionNew avenuesKbhbMarksGenes
2013
O-GlcNAc Signaling Entrains the Circadian Clock by Inhibiting BMAL1/CLOCK Ubiquitination
Li MD, Ruan HB, Hughes ME, Lee JS, Singh JP, Jones SP, Nitabach MN, Yang X. O-GlcNAc Signaling Entrains the Circadian Clock by Inhibiting BMAL1/CLOCK Ubiquitination. Cell Metabolism 2013, 17: 303-310. PMID: 23395176, PMCID: PMC3647362, DOI: 10.1016/j.cmet.2012.12.015.Peer-Reviewed Original ResearchConceptsCircadian clockProtein modificationNutrient-sensing pathwaysO-GlcNAc signalingHexosamine biosynthesis pathwayCovalent protein modificationBiosynthesis pathwayGlcNAc transferaseNutritional signalsClock oscillationsO-GlcNAcylationAberrant circadian rhythmsClock targetsOGT expressionCircadian oscillationsUbiquitinationN-acetylglucosamineNutrient fluxesMetabolic oscillationsBMAL1GenesPathwayCircadian rhythmKey mechanismClock