GTP-Binding ProteinsGuanosine TriphosphateHeterotrimeric GTP-Binding ProteinsMolecular Sequence DataAmino Acid SequenceGTP PhosphohydrolasesGuanosine 5'-O-(3-Thiotriphosphate)Guanosine DiphosphateGTP-Binding Protein alpha SubunitsProtein BindingBase SequencePertussis ToxinMonomeric GTP-Binding ProteinsVirulence Factors, BordetellaSequence Homology, Amino AcidCloning, Molecularrab GTP-Binding ProteinsSignal TransductionAdenosine Diphosphate RiboseMutationADP-Ribosylation FactorsMacromolecular SubstancesKineticsBinding SitesGuanine Nucleotide Exchange Factorsrho GTP-Binding ProteinsADP Ribose TransferasesThionucleotidesBotulinum ToxinsProtein SubunitsGTPase-Activating ProteinsCell MembraneGTP-Binding Protein alpha Subunits, Gi-GoCattleGTP-Binding Protein beta SubunitsRecombinant Proteinsras ProteinsGlycoprotein Hormones, alpha SubunitSaccharomyces cerevisiaerhoA GTP-Binding ProteinProtein Structure, TertiaryCarrier ProteinsGTP-Binding Protein alpha Subunit, Gi2Cell LineGTP-Binding Protein gamma SubunitsTransducinGTP-Binding Protein alpha Subunits, GsRGS ProteinsProtein ConformationModels, MolecularPoly(A)-Binding ProteinsEscherichia coliRecombinant Fusion ProteinsGTP-Binding Protein alpha Subunits, Gq-G11GTP-Binding Protein alpha Subunits, G12-G13TransfectionDNA-Binding ProteinsMutagenesis, Site-DirectedRNA, MessengerElectrophoresis, Polyacrylamide GelPhosphorylationHydrolysisEnzyme ActivationMolecular WeightSequence AlignmentDNA, ComplementaryGuanine NucleotidesDNAAluminum CompoundsGTP CyclohydrolaseMembrane ProteinsBlotting, WesternGene Expression RegulationHypoxia-Inducible Factor 1, alpha SubunitTranscription, GeneticPeptide FragmentsCells, CulturedTranscription FactorsDNA Primersalpha 1-AntitrypsinDimerizationStructure-Activity RelationshipCOS CellsTwo-Hybrid System TechniquesGuanylyl ImidodiphosphateNuclear ProteinsGene ExpressionAdenylate CyclasePromoter Regions, GeneticBacterial ProteinsCyclic AMPCalciumModels, BiologicalTacrolimus Binding ProteinsProtein BiosynthesisAdenosine TriphosphateBinding, CompetitiveHeLa CellsPlasmidsSaccharomyces cerevisiae Proteins