Laboratory Proficiency TestingGene Expression ProfilingGene ExpressionGene Expression RegulationOligonucleotide Array Sequence AnalysisPromoter Regions, GeneticRNA, MessengerBase SequenceReverse Transcriptase Polymerase Chain ReactionReproducibility of ResultsMolecular Sequence DataTranscription, GeneticTranscription FactorsGene Expression Regulation, ViralTransfectionDNA-Binding ProteinsGene Expression Regulation, PlantGene Expression Regulation, DevelopmentalCell LineChloramphenicol O-AcetyltransferaseGene Expression Regulation, EnzymologicCyclin-Dependent KinasesGene Expression Regulation, NeoplasticGenes, ReporterCells, CulturedTranscriptional ActivationEnhancer Elements, GeneticRegulatory Sequences, Nucleic AcidPlasmidsAmino Acid SequenceCloning, MolecularMutationCyclin-Dependent Kinase 2Cyclin-Dependent Kinase 5Nuclear ProteinsCyclin-Dependent Kinase 4Signal TransductionTrans-ActivatorsImmediate-Early ProteinsRecombinant Fusion ProteinsDNA PrimersHeLa CellsPlant ProteinsBinding SitesLuciferasesGene Expression Regulation, BacterialDNAProtein BindingCell NucleusPlants, Genetically ModifiedDNA, ComplementaryRestriction MappingRepressor ProteinsTumor Cells, CulturedGenes, ViralNucleopolyhedrovirusCell Line, TumorRNAGenes, PlantViral ProteinsCDC2-CDC28 KinasesSequence Homology, Nucleic AcidPolymerase Chain ReactionArabidopsisTobaccoGenesProtoplastsCell CycleCell DifferentiationCluster AnalysisGene Expression Regulation, FungalHeptachlorTranscriptomePhenotypeOrgan SpecificityGenes, RegulatorCyclin-Dependent Kinase 6Repetitive Sequences, Nucleic AcidTime FactorsCDC2 Protein KinaseSp1 Transcription FactorCyclinsGreen Fluorescent ProteinsGenetic VectorsPhosphorylationBlotting, WesternUp-RegulationOligonucleotide ProbesOryza sativaOnionsDown-RegulationChromosome DeletionPlant LeavesMicroarray AnalysisSequence AlignmentArabidopsis ProteinsResponse ElementsBlotting, NorthernProto-Oncogene ProteinsCarrier Proteins