RNA Polymerase IITranscription Elongation, GeneticTranscriptional Elongation FactorsTranscription, GeneticCyclin-Dependent Kinase 9Positive Transcriptional Elongation Factor BTranscription Factors, TFIICyclin-Dependent Kinase 8Transcription Factor TFIIHSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsBacteriophage N4Chromatin ImmunoprecipitationMediator ComplexTranscription Initiation, GeneticTranscription FactorsHistonesGene Expression Regulation, FungalPromoter Regions, GeneticHeLa CellsChromatinCyclin TChromosomal Proteins, Non-HistoneTranscription Factor TFIIBTranscription Initiation SiteTranscription Factors, GeneralProtein Structure, TertiaryProtein BindingPhosphorylationCyclin-Dependent KinasesUracilMethylationChromatin Assembly and DisassemblyPolyadenylationMolecular Sequence DataNuclear ProteinsPhosphoprotein PhosphatasesAcetylationPhosphoserineProtein Subunitstat Gene Products, Human Immunodeficiency VirusAmino Acid SequenceRNA SplicingSerineUbiquitinationNucleosomesRNA, MessengerHEK293 CellsRNA PrecursorsGene Expression RegulationHistone AcetyltransferasesCell LineGene Expression Regulation, ViralDNA-Directed RNA PolymerasesCell NucleusGene Knockdown TechniquesEmbryonic Stem CellsGene DeletionModels, GeneticBinding SitesDNA-Binding ProteinsMutationModels, BiologicalRNAProtein Interaction MappingLysineGene SilencingRepressor ProteinsBase SequenceUltraviolet RaysMacromolecular SubstancesTranscriptional ActivationCyclinsProtein TransportRNA, Small InterferingModels, MolecularGenes, FungalDNA RepairFungal ProteinsHIV-1Protein Processing, Post-TranslationalDNADNA DamageCell Cycle ProteinsRecombinant Fusion ProteinsRecombinant ProteinsGenome-Wide Association StudySequence Homology, Amino AcidSequence AlignmentPhenotypeCell Line, TumorProtein ConformationTime Factors