Mutagenesis, Site-DirectedLysineMutationAmino Acids, BasicMolecular Sequence DataAmino Acid SequenceAmino Acid SubstitutionBinding SitesMutant ProteinsModels, MolecularK562 CellsEscherichia coliProtein BindingKineticsCell LinePoint MutationProtein Structure, TertiarySequence Homology, Amino AcidProtein ConformationCatalysisBase SequenceTransfectionRecombinant ProteinsMice, Mutant StrainsPhenotypeStructure-Activity RelationshipGenetic Complementation TestBacterial ProteinsPhosphorylationH(+)-K(+)-Exchanging ATPaseGene DeletionMutagenesis, InsertionalTemperaturePlasmidsCloning, MolecularGenes, BacterialVitamin KArabidopsisGene Expression Regulation, BacterialDNA PrimersSequence DeletionTranscription, GeneticArabidopsis ProteinsMutation, MissenseTranscription FactorsRecombinant Fusion ProteinsAllelesDNA-Binding ProteinsFungal ProteinsVirulenceSuppression, GeneticSaccharomyces cerevisiae ProteinsSignal TransductionEscherichia coli ProteinsChromosome MappingVitamin K 1Membrane ProteinsSequence AlignmentDNA, BacterialCricetinaeMice, Neurologic MutantsCell MembraneGenesCells, CulturedDNA Transposable ElementsRecombination, GeneticRestriction MappingCarrier ProteinsModels, BiologicalViral ProteinsGenes, DominantDNA Mutational AnalysisProtein TransportDrosophila ProteinsNitrosoguanidinesGene Expression Regulation, PlantDrug Resistance, MicrobialGene ExpressionGene Expression Regulation, DevelopmentalNuclear ProteinsCrosses, GeneticRNA, MessengerVirus ReplicationGenetics, MicrobialCulture MediaPromoter Regions, GeneticProtein Structure, SecondaryHydrogen-Ion ConcentrationCysteineTime FactorsGenes, LethalOperonCercopithecus aethiopsCOS CellsPolymerase Chain ReactionBiological TransportRepressor ProteinsPotassium ChannelsHeLa CellsElectrophoresis, Polyacrylamide Gel