Epigenetic Regulation of Polymerase II Transcription Initiation in Trypanosoma cruzi: Modulation of Nucleosome Abundance, Histone Modification, and Polymerase Occupancy by O-Linked Thymine DNA Glucosylation
Ekanayake D, Sabatini R. Epigenetic Regulation of Polymerase II Transcription Initiation in Trypanosoma cruzi: Modulation of Nucleosome Abundance, Histone Modification, and Polymerase Occupancy by O-Linked Thymine DNA Glucosylation. MSphere 2011, 10: 1465-1472. PMID: 21926332, PMCID: PMC3209055, DOI: 10.1128/ec.05185-11.Peer-Reviewed Original ResearchConceptsPolycistronic transcription unitsBase JPromoter regionTranscription initiationChromatin structureGene expressionRNA polymerase (Pol) IIEpigenetic regulationPolymerase (Pol) IIIncreased Pol II occupancyPol II transcription initiationPol II occupancyRegulate gene expressionThymidine hydroxylasePolymerase occupancyGene organizationTrypanosome genomeTranscription unitHistone modificationsPosttranscriptional processesDNA modificationsTranscription rateHistone H3/H4 acetylationGenesH3/H4 acetylation
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