Heterotrimeric GTP-Binding ProteinsProtein SubunitsGTP-Binding Protein alpha SubunitsGTP-Binding Protein beta SubunitsGTP-Binding ProteinsGTP-Binding Protein gamma SubunitsGTP-Binding Protein alpha Subunits, Gi-GoGTP-Binding Protein alpha Subunits, G12-G13Molecular Sequence DataRGS ProteinsGTP-Binding Protein alpha Subunit, Gi2Amino Acid SequenceGTP-Binding Protein alpha Subunits, Gq-G11Macromolecular SubstancesSignal TransductionGTP-Binding Protein alpha Subunits, GsProtein BindingAluminum CompoundsGuanosine 5'-O-(3-Thiotriphosphate)Wasp VenomsPertussis ToxinReceptors, G-Protein-CoupledTransducinProtein Structure, TertiaryMutationSequence Homology, Amino AcidGuanosine TriphosphateProtein ConformationRecombinant ProteinsCell LineVirulence Factors, BordetellaModels, MolecularBinding SitesDimerizationBase SequenceGuanosine DiphosphatePhospholipase C betaCell MembraneKineticsFluoridesRecombinant Fusion ProteinsGTP-Binding Protein RegulatorsCloning, MolecularEnzyme ActivationProtein Structure, QuaternaryElectrophoresis, Polyacrylamide GelGuanine Nucleotide Exchange FactorsMolecular WeightTransfectionProtein MultimerizationRho Guanine Nucleotide Exchange FactorsCattleGTP PhosphohydrolasesCOS CellsSaccharomyces cerevisiaeEscherichia coliProtein Phosphatase 2Sequence AlignmentModels, BiologicalMembrane ProteinsCyclic AMPMultiprotein ComplexesTwo-Hybrid System TechniquesAdenylate CyclaseType C PhospholipasesCells, CulturedPhosphorylationProtein TransportPrecipitin TestsDNA, ComplementaryMutagenesis, Site-DirectedSaccharomyces cerevisiae ProteinsG Protein-Coupled Inwardly-Rectifying Potassium ChannelsFungal ProteinsIsoenzymesRhodopsinRNA, MessengerPeptidesAdenosine Diphosphate RiboseProtein Structure, SecondaryCyclic AMP-Dependent Protein KinasesCrystallography, X-RayArabidopsis ProteinsBlotting, Westernbeta-Adrenergic Receptor KinasesMultienzyme ComplexesGTPase-Activating ProteinsStructure-Activity RelationshipPeptide FragmentsDNA PrimersReplication Protein ASubstrate SpecificityArabidopsisImmunoblottingProtein PrenylationCalciumPheromonesCarrier ProteinsReceptors, Cell SurfaceCross-Linking Reagents