Promoter Regions, GeneticBase SequenceMolecular Sequence DataTranscription, GeneticGene Expression RegulationDNA-Binding ProteinsGenes, ReporterTranscription FactorsTranscription Initiation SiteBinding SitesLuciferasesResponse ElementsRNA, MessengerTranscriptional ActivationCloning, MolecularCell LineTransfectionRegulatory Sequences, Nucleic AcidExonsSp1 Transcription FactorElectrophoretic Mobility Shift AssayIntronsProtein BindingChromatin ImmunoprecipitationDNAPlasmidsTrans-ActivatorsSequence Analysis, DNATATA BoxAmino Acid SequenceGene Expression Regulation, EnzymologicNuclear ProteinsSequence DeletionSequence Homology, Nucleic AcidGene Expression Profiling5' Flanking RegionGene Expression Regulation, PlantOperonDNA PrimersEnhancer Elements, GeneticDNA MethylationMutationGene Expression Regulation, BacterialRestriction MappingCells, CulturedReverse Transcriptase Polymerase Chain ReactionGene ExpressionRepressor ProteinsDNA, ComplementaryYY1 Transcription FactorCell Line, TumorHeLa CellsRecombinant Fusion ProteinsPlants, Genetically ModifiedChromosome MappingConserved SequenceGenomic LibraryTumor Cells, CulturedOligonucleotide Array Sequence AnalysisMutagenesis, Site-DirectedGenes, Plant5' Untranslated RegionsComputational BiologyGenetic VectorsUp-RegulationGenes, BacterialDown-RegulationChloramphenicol O-AcetyltransferaseModels, GeneticOrgan SpecificitySignal TransductionGene Expression Regulation, DevelopmentalGene SilencingSequence AlignmentDNA FootprintingGene Expression Regulation, NeoplasticPolymerase Chain ReactionBlotting, NorthernCell NucleusGenesHomeodomain ProteinsNF-kappa BTranscription Factor AP-1Green Fluorescent ProteinsDNA-Directed RNA PolymerasesEscherichia coliArabidopsisBlotting, WesternBacterial ProteinsBlotting, SouthernFucosyltransferasesTobaccoCarrier ProteinsPlant ProteinsDNA, PlantGene DeletionRNA, Small InterferingGene Expression Regulation, ViralRecombinant ProteinsSequence Homology, Amino Acid