Genes, LethalMammalsEmbryo LossMolecular Sequence DataAmino Acid SequenceEmbryo, MammalianMutationBase SequenceCell LineMice, KnockoutPhenotypeSequence Homology, Amino AcidGene Expression Regulation, DevelopmentalGene TargetingLethal Dose 50Fetal DeathSaccharomyces cerevisiaeMice, Inbred C57BLSignal TransductionTranscription FactorsTOR Serine-Threonine KinasesGene DeletionCricetinaeEmbryonic DevelopmentDNA-Binding ProteinsRNA, MessengerCloning, MolecularHeLa CellsNuclear ProteinsCarrier ProteinsSaccharomyces cerevisiae ProteinsProtein BindingCells, CulturedDrosophila melanogasterMice, TransgenicSpecies SpecificitySequence AlignmentMembrane ProteinsDNA, ComplementaryHomozygoteCrosses, GeneticDNATransfectionRecombinant ProteinsProtein Structure, TertiaryMice, Mutant StrainsGene Expression RegulationDNA PrimersRecombinant Fusion ProteinsGene ExpressionEmbryonic and Fetal DevelopmentDrosophilaTranscription, GeneticModels, BiologicalAllelesRNA InterferenceCell Cycle ProteinsProteinsApoptosisPlasmidsTime FactorsMutagenesisAnimals, Genetically ModifiedEscherichia coliKineticsCell SurvivalProtein KinasesFungal ProteinsHeterozygoteGenetic Complementation TestProtein-Serine-Threonine KinasesCaenorhabditis elegans ProteinsDNA RepairBinding SitesCHO CellsRecombination, GeneticBlotting, WesternConserved SequencePhylogenyPhosphorylationDNA DamageFibroblastsSuppression, GeneticCell NucleusIn Situ HybridizationEmbryo, NonmammalianCell CycleModels, GeneticChromosomes, MammalianLarvaCattleGreen Fluorescent ProteinsCOS CellsLiverMitosisMicroscopy, FluorescenceReverse Transcriptase Polymerase Chain ReactionNerve Tissue ProteinsOrgan SpecificityNeurons