ras ProteinsPoint MutationMutation, MissenseGenes, rasMutationProto-Oncogene Proteins p21(ras)Frameshift MutationGerm-Line MutationOncogene Protein p21(ras)PedigreeMutation RateBase SequenceExonsMolecular Sequence DataHeterozygoteAmino Acid Substitutionras GTPase-Activating ProteinsPolymerase Chain ReactionDNA Mutational AnalysisAllelesAmino Acid SequenceMutagenesis, Site-DirectedPolymorphism, Single-Stranded ConformationalMutagenesisGenotypeHomozygoteCodon, NonsenseSequence Analysis, DNACell LineGenes, DominantSignal TransductionGenes, RecessiveProtein Structure, TertiarySequence DeletionSuppression, GeneticPhenotypeDNA PrimersGenetic TestingEscherichia coliBinding SitesDNA-Binding ProteinsModels, MolecularSequence Homology, Amino AcidCodonProtein BindingTransfectionChromosome MappingTranscription FactorsProto-Oncogene Proteins c-rafCloning, MolecularGene DeletionSaccharomyces cerevisiaeGenetic Complementation Testras Guanine Nucleotide Exchange FactorsGenes, p53Membrane ProteinsProto-Oncogene ProteinsDNAPlasmidsSequence AlignmentFounder EffectMutant ProteinsSyndromeProto-Oncogene Proteins B-rafCell Transformation, NeoplasticGenetic LinkageTranscription, GeneticProteinsGenetic Predisposition to DiseaseModels, GeneticNuclear ProteinsBacterial ProteinsPromoter Regions, GeneticConsanguinityRNA, MessengerRecombinant ProteinsGenes, LethalCarrier ProteinsCOS CellsDNA, NeoplasmPolymorphism, GeneticKineticsHeterozygote DetectionMutagenesis, InsertionalPhosphorylationFungal ProteinsRecombinant Fusion ProteinsExomeDNA, MitochondrialGenes, BRCA1Family HealthProtein ConformationStructure-Activity RelationshipProtein-Serine-Threonine KinasesCells, CulturedSaccharomyces cerevisiae ProteinsGene FrequencyGenetic VariationIntronsGenes, Bacterial