Recombination, GeneticHomologous RecombinationGene FrequencyRad51 RecombinaseCrossing Over, GeneticDNA RepairModels, GeneticAllelesMutationDNA Breaks, Double-StrandedBase SequenceChromosome MappingGene ConversionRecombinational DNA RepairMolecular Sequence DataRad52 DNA Repair and Recombination ProteinMeiosisGenetic LinkageGene TargetingDNA DamagePlasmidsGenetic MarkersCrosses, GeneticDNA-Binding ProteinsSelection, GeneticGenetic VariationHeterozygoteDNAGenotypePolymorphism, GeneticPhenotypeDNA HelicasesRec A RecombinasesChromosomes, FungalEscherichia coliGene DeletionDNA ReplicationSaccharomyces cerevisiaeRecombinasesChromosomesChromosome PairingGenetics, PopulationMethyl MethanesulfonateDNA End-Joining RepairExodeoxyribonucleasesIntegrasesRestriction MappingRepetitive Sequences, Nucleic AcidDNA, BacterialGenomic InstabilityV(D)J RecombinationEvolution, MolecularDNA, CruciformSequence Analysis, DNACell LineDNA, Single-StrandedDNA, FungalHomozygoteSaccharomyces cerevisiae ProteinsGenesPolymerase Chain ReactionRecQ HelicasesSister Chromatid ExchangeBlotting, SouthernGenes, DominantCloning, MolecularPolymorphism, Restriction Fragment LengthGenetic VectorsEndodeoxyribonucleasesTransformation, GeneticPedigreeUltraviolet RaysExodeoxyribonuclease VSequence Homology, Nucleic AcidDNA Repair EnzymesIndians, South AmericanBRCA2 ProteinHaplotypesDNA NucleotidyltransferasesChromosomes, PlantDeoxyribonucleases, Type II Site-SpecificGenetic Complementation TestPhylogenyEndonucleasesMutagenesis, InsertionalDNA, ViralGenetic EngineeringNuclear ProteinsAmino Acid SequenceHolliday Junction ResolvasesGene RearrangementDNA Transposable ElementsChromosome BreakageMutagenesisChromosomes, BacterialMutagensDNA TopoisomerasesCentromereModels, BiologicalGenes, Bacterial