HistidineAdenylate KinaseProtein KinasesPhosphotransferasesHistidine DecarboxylaseBacterial ProteinsPhosphorylationCytokininsPhosphotransferases (Nitrogenous Group Acceptor)Phosphoenolpyruvate Sugar Phosphotransferase SystemEscherichia coliMolecular Sequence DataSignal TransductionAmino Acid SequenceNucleoside Diphosphate Kinase DGene Expression Regulation, BacterialNucleoside-Diphosphate KinaseDiethyl PyrocarbonateEscherichia coli ProteinsCreatine KinaseModels, MolecularAdenosine TriphosphateProtein Structure, TertiaryHistidine Ammonia-LyaseBinding SitesMutagenesis, Site-DirectedMyxococcus xanthusBerylliumSequence Homology, Amino AcidChemotaxisKineticsThermotoga maritimaAspartic AcidMutationProtein ConformationCrystallography, X-RayPhosphatesPhosphoenolpyruvateMultienzyme ComplexesProtein BindingAdenosine MonophosphateWater-Electrolyte BalanceMembrane ProteinsProtein Structure, SecondaryCatalysisMutagenesisOperonRecombinant ProteinsBacterial Outer Membrane ProteinsAdenosine DiphosphateBase SequenceSequence AlignmentArabidopsisArabidopsis ProteinsGenes, BacterialCatalytic DomainStructure-Activity RelationshipEnergy MetabolismTranscription FactorsModels, BiologicalDimerizationBacillus subtilisCloning, MolecularAmino Acid SubstitutionHydrogen-Ion ConcentrationCrystallizationPhenotypePlant ProteinsATP PhosphoribosyltransferaseHistidinolUrocanate HydrataseAmino AcidsIntracellular Signaling Peptides and ProteinsDNA-Binding ProteinsGene Expression Regulation, PlantDNA, BacterialAcid Anhydride HydrolasesMyocardiumZincPeptide PHIFormiminoglutamic AcidPotassium ChannelsHistamineHemeCarnosineHeartMethylhistidinesMagnetic Resonance SpectroscopyFormatesRNA, Transfer, HisHydroxylamineWhalesProtonsCopperMyoglobinCysteineHemeproteinsSalmonella typhimuriumRose BengalHistidine-tRNA Ligase