Recombination, GeneticRad52 DNA Repair and Recombination ProteinRad51 RecombinaseHomologous RecombinationRec A RecombinasesDNA RepairMeiosisDNA-Binding ProteinsChromosome PairingDNA HelicasesDNA Breaks, Double-StrandedSynaptonemal ComplexDNA DamageDNA, Single-StrandedMolecular Sequence DataDNA ReplicationMutationReplication Protein ABase SequenceSaccharomyces cerevisiae ProteinsEndodeoxyribonucleasesDNA Repair EnzymesEscherichia coliSaccharomyces cerevisiaeBacteriophage T4ExodeoxyribonucleasesSchizosaccharomyces pombe ProteinsCrossing Over, GeneticDNA, FungalSchizosaccharomycesV(D)J RecombinationBacteriophage lambdaDNAPlasmidsCell Cycle ProteinsChromosomesFungal ProteinsNuclear ProteinsIntegrasesEscherichia coli ProteinsViral ProteinsAmino Acid SequenceDNA, BacterialModels, GeneticGene ConversionAdenosine TriphosphatasesRecombinasesBacterial ProteinsDNA NucleotidyltransferasesChromosome MappingVDJ RecombinasesRecombinant ProteinsSequence Homology, Amino AcidEvolution, MolecularProtein BindingImmunoglobulin Class SwitchingPhylogenyGenetic VariationAllelesAttachment Sites, MicrobiologicalChromosomes, FungalSequence Analysis, DNAImmunoglobulin Joining RegionGenetic MarkersCrosses, GeneticGenes, RAG-1Genetic LinkageGene RearrangementImmunoglobulin Switch RegionRepetitive Sequences, Nucleic AcidGene TargetingSequence Homology, Nucleic AcidGenome, ViralExodeoxyribonuclease VRestriction MappingRecombinational DNA RepairDNA, CruciformSelection, GeneticDNA Transposable ElementsCloning, MolecularBlotting, SouthernGene DeletionDNA, ViralChromosome InversionGene Rearrangement, B-LymphocytePolymerase Chain ReactionGenotypeGenes, FungalNucleic Acid HeteroduplexesChromosomes, BacterialSister Chromatid ExchangeDiploidyEndonucleasesCell LineRecQ HelicasesHaploidyGenomic InstabilityPhenotypeGenetic VectorsTransformation, Genetic