BRCA1 ProteinGenes, BRCA1BRCA2 ProteinGenes, BRCA2OncogenesMutationPoint MutationGerm-Line MutationMutation, MissenseBreast NeoplasmsHeterozygoteOvarian NeoplasmsGenetic TestingFrameshift MutationDNA Mutational AnalysisBase SequenceTranscription FactorsGenetic Predisposition to DiseaseNeoplasm ProteinsPedigreeMolecular Sequence DataRad51 RecombinaseExonsPolymorphism, Single-Stranded ConformationalPolymerase Chain ReactionDNA RepairCell Transformation, NeoplasticCell LineGenes, rasDNA DamageGenes, p53DNA-Binding ProteinsTranscription, GeneticPhenotypeTumor Cells, CulturedAmino Acid SequencePromoter Regions, GeneticDNA, NeoplasmTransfectionGene Expression RegulationAllelesGene Expression Regulation, ViralGenotypeNuclear ProteinsMutation RateRNA, MessengerSequence Analysis, DNAAmino Acid SubstitutionTumor Suppressor Protein p53HomozygoteCodon, NonsenseDNA PrimersSequence DeletionDNACell Transformation, ViralFounder EffectGene Expression Regulation, NeoplasticJewsProto-OncogenesProto-Oncogene ProteinsGene DeletionMutagenesisOncogene Proteins, ViralTranscriptional ActivationMutagenesis, Site-DirectedCloning, MolecularGene Expression ProfilingHeLa CellsBinding SitesPlasmidsCodonCell Line, TransformedTrans-ActivatorsChromosome MappingGenes, RecessiveProtein Structure, TertiarySignal TransductionProtein BindingCell Line, TumorOligonucleotide Array Sequence AnalysisCells, CulturedGenes, Tumor SuppressorGenes, DominantGenes, mycGene ExpressionFamily HealthHeterozygote DetectionViral ProteinsGenes, ViralCarrier ProteinsReverse Transcriptase Polymerase Chain ReactionFibroblastsMembrane ProteinsGenesGene Products, taxRepressor ProteinsModels, GeneticTumor Suppressor ProteinsRetroviridaeNeoplasms