YY1 Transcription FactorYin-YangErythroid-Specific DNA-Binding FactorsYang DeficiencyPromoter Regions, GeneticTranscription FactorsDrugs, Chinese HerbalMedicine, Chinese TraditionalMolecular Sequence DataYin DeficiencyBinding SitesQiBase SequenceDNA-Binding ProteinsGene Expression RegulationProtein BindingTranscription, GeneticCell LinePhylogenyAncient LandsCell Line, TumorFossilsMummiesArchaeologyEvolution, MolecularPlantagoPaleopathologyPlant Vascular BundlePaleontology