Gene DeletionSequence DeletionChromosome DeletionMolecular Sequence DataBase SequenceMutationAmino Acid SequenceMice, KnockoutPolymerase Chain ReactionPhenotypeCloning, MolecularExonsTranscription, GeneticRibosomal ProteinsPromoter Regions, GeneticGenesRNA, MessengerChromosome MappingBlotting, SouthernHomozygoteSequence Analysis, DNASaccharomyces cerevisiaeBacterial ProteinsRestriction MappingPlasmidsGenotypeDNA Mutational AnalysisRecombination, GeneticGene Expression RegulationMultigene FamilyIntegrasesGenes, BacterialDNADNA PrimersMice, Inbred C57BLSequence Homology, Nucleic AcidUbiquitin ThiolesteraseAllelesPedigreeGenes, FungalHeterozygoteCarrier ProteinsGenes, ViralTranscription FactorsSequence Homology, Amino AcidPhylogenySequence AlignmentCell LineEscherichia coliGene Knockout TechniquesGenetic Complementation TestDNA-Binding ProteinsGene ExpressionGene Expression Regulation, FungalSaccharomyces cerevisiae ProteinsIntronsNucleic Acid HybridizationGene TargetingIn Situ Hybridization, FluorescencePoint MutationMutagenesis, InsertionalPolymorphism, GeneticGene DuplicationOpen Reading FramesMutagenesisViral ProteinsGene DosageThiolester HydrolasesFungal ProteinsGenes, EssentialGene Expression Regulation, BacterialMembrane ProteinsDNA Restriction EnzymesPolymorphism, Restriction Fragment LengthGenome, FungalHaploinsufficiencyVirulenceGenetic VectorsGenetic EngineeringReverse Transcriptase Polymerase Chain ReactionGenetic VariationModels, GeneticEvolution, MolecularRecombinant Fusion ProteinsBlotting, NorthernDNA, BacterialCells, CulturedMice, TransgenicTransfectionHaploidySignal TransductionRepetitive Sequences, Nucleic AcidFrameshift MutationHemoglobins, AbnormalSyndromeCapsidNeuronal Apoptosis-Inhibitory Proteindelta-ThalassemiaAbnormalities, MultipleNuclear Proteins