GuanineGuanine NucleotidesSite-Specific DNA-Methyltransferase (Adenine-Specific)Guanine Nucleotide Exchange FactorsXanthopterinNucleic Acid ConformationFluorescenceSpectrometry, FluorescencePurinesDNAPurine NucleosidesCytosineGuanine DeaminaseBase SequenceBase PairingGuanosineRNA, Double-StrandedOligonucleotidesPotassium IodideAcrylamideDNA-Cytosine MethylasesKineticseIF-2 KinaseNucleic Acid DenaturationDeoxyribonucleotidesInterferon InducersOligodeoxyribonucleotidesDNA-Directed DNA PolymeraseG-QuadruplexesHydrogen BondingGuanosine TriphosphateMolecular Sequence DataRho Guanine Nucleotide Exchange FactorsFluorescent DyesBacteriophage T4MutationBase Pair MismatchMutagensGuanosine DiphosphateNucleotidesGTP-Binding Proteinsras Guanine Nucleotide Exchange Factors2-AminopurineEscherichia coliBinding SitesThermodynamicsModels, MolecularT-PhagesSubstrate SpecificityTemperatureRNABase CompositionStructure-Activity RelationshipGuanylyl ImidodiphosphateGuanosine 5'-O-(3-Thiotriphosphate)AdenosineProtein BindingCell LineDNA ReplicationCircular DichroismDNA RepairProtein KinasesTranscription, GeneticGuanosine MonophosphateRNA, MessengerInterferonsGuanine Nucleotide Dissociation InhibitorsCatalysisProtein BiosynthesisThionucleotidesGuanine Nucleotide-Releasing Factor 2CricetinaeADP-Ribosylation FactorsProtein Kinase InhibitorsAdeninePhosphorylationTime FactorsGTP PhosphohydrolasesHypoxanthine PhosphoribosyltransferaseCells, CulturedViral ProteinsDNA-Binding ProteinsDNA, BacterialDNA AdductsVirulence Factors, BordetellaIMP DehydrogenaseProto-Oncogene Proteins c-vavAdenylate CyclasePertussis ToxinDeoxyguanosineAzaguanineras-GRF1ral Guanine Nucleotide Exchange Factorcdc42 GTP-Binding ProteinAdenosine Diphosphate RiboseGene Expression RegulationAmino Acid SequenceADP-Ribosylation Factor 1Hypoxanthinesrac1 GTP-Binding Protein