Allosteric RegulationSubstrate SpecificityAllosteric SiteKineticsModels, MolecularMolecular Sequence DataAmino Acid SequenceBinding SitesProtein ConformationCatalytic DomainCrystallography, X-RayProtein BindingProtein Structure, TertiaryEscherichia coliSensitivity and SpecificityCatalysisGlucose-1-Phosphate AdenylyltransferaseSequence Homology, Amino AcidProtein Structure, QuaternaryMutagenesis, Site-DirectedRecombinant ProteinsPyruvate KinaseStructure-Activity RelationshipMutationHydrogen-Ion ConcentrationRibonucleotide ReductasesBase SequenceLigandsAdenosine TriphosphateProtein Structure, SecondaryBacterial ProteinsProtein MultimerizationGlyceric AcidsCloning, MolecularSequence AlignmentAspartate CarbamoyltransferaseBithionolDimerizationHydrolysisBiocatalysisMolecular StructureChorismate MutaseProtein SubunitsEscherichia coli ProteinsModels, ChemicalFructosediphosphatesAmino Acid SubstitutionAdenosine MonophosphateEnzyme ActivationEnzyme StabilityUridine MonophosphateGlutamate DehydrogenaseThermodynamicsGlycerol KinasePhosphorylationAmino Acids, AromaticPeptidesMolecular ConformationMolecular Dynamics SimulationNucleotidyltransferasesProtein EngineeringIsoenzymesModels, BiologicalHydrogen BondingAdenosine DiphosphatePhosphofructokinase-1TemperatureGlucose-6-PhosphateCell LineNucleotidesRecombinant Fusion ProteinsPhosphoglycerate DehydrogenaseCattleDNA PrimersSaccharomyces cerevisiaeRabbitsAspartic AcidSpecies SpecificityEnzyme InhibitorsAmino AcidsMolecular WeightAntibody SpecificityHistidineProtein FoldingElectrophoresis, Polyacrylamide GelProteinsMagnetic Resonance SpectroscopyAdenosine TriphosphatasesHemoglobinsStereoisomerismMacromolecular SubstancesEvolution, MolecularSignal TransductionGuanosine TriphosphateSpectrometry, FluorescenceOxygenMagnesiumOligopeptidesBinding, CompetitiveChromatography, High Pressure Liquid