CryptochromesFlavoproteinsPhotoreceptor Cells, InvertebrateDeoxyribodipyrimidine Photo-LyaseLightCircadian RhythmCLOCK ProteinsCircadian ClocksEye ProteinsPeriod Circadian ProteinsARNTL Transcription FactorsHypocotylPhotoreceptors, PlantReceptors, G-Protein-CoupledBiological ClocksPhytochrome APhytochromeArabidopsis ProteinsDrosophila ProteinsPhotobiologyArabidopsisPhytochrome BPhotochemical ProcessesLight Signal TransductionMagnetic FieldsFlavinsDarknessFlavin-Adenine DinucleotideMagnetic PhenomenaCotyledonPhotoperiodMagneticsMoonNaphthaleneacetic AcidsGene Expression Regulation, PlantPhotoreceptor CellsPlants, Genetically ModifiedSeedlingSuprachiasmatic NucleusF-Box ProteinsPyrimidine DimersBasic Helix-Loop-Helix Transcription FactorsMutationFlowersAnimal MigrationDrosophilaAnthocyaninsNuclear ProteinsPlant ProteinsPhototropismDrosophila melanogasterPhotochemistryMolecular Sequence DataBryopsidaUltraviolet RaysGibberellinsSignal TransductionAmino Acid SequenceGenes, PlantInsect ProteinsPhotosynthetic Reaction Center Complex ProteinsOxidation-ReductionGene Expression RegulationBasic-Leucine Zipper Transcription FactorsAnimals, Genetically ModifiedElectron TransportTryptophanSequence AlignmentTranscription FactorsPlant LeavesPhylogenyModels, MolecularTwo-Hybrid System TechniquesPhenotypeNIH 3T3 CellsOrientationModels, BiologicalSequence Homology, Amino AcidProtein Structure, TertiaryTrans-ActivatorsRecombinant Fusion ProteinsCell NucleusRNA, MessengerCell Cycle ProteinsDNA RepairTranscription, GeneticLuciferasesBehavior, Animal