Purine-Nucleoside PhosphorylasePentosyltransferasesPhosphorylasesPyrimidine PhosphorylasesPurine NucleosidesNucleosidesUridine PhosphorylaseInosinePhosphorylase KinasePhosphorylase bPhosphorylase aRibosemonophosphatesFormycinsThymidine PhosphorylaseGuanosinePyrimidine NucleosidesAdenosine DeaminasePurine-Pyrimidine Metabolism, Inborn ErrorsPyrimidinonesGlycogen PhosphorylaseNucleoside DeaminasesDeoxyguanine NucleotidesPurinesHypoxanthineDeoxyguanosineDeoxyribonucleosidesMethylthioinosineDeoxyadenosinesNucleoside Transport ProteinsPhosphorylase PhosphataseVidarabine PhosphatePolyribonucleotide NucleotidyltransferaseArsenatesKineticsProdrugsHypoxanthinesSubstrate SpecificityAdenineAdenosine Deaminase InhibitorsUridineFloxuridineImmunologic Deficiency SyndromesRiboseEquilibrative Nucleoside Transporter 1PentosephosphatesRibonucleosidesGlycogen Phosphorylase, Liver FormPhosphatesAdenosineGuanine DeaminaseGlycogen Phosphorylase, Muscle FormErythrocytesEscherichia coliGuanineArsenite Transporting ATPasesStarch PhosphorylaseNucleotidasesIon PumpsAdenine PhosphoribosyltransferasePhosphotransferasesMolecular Sequence DataCrystallography, X-RayNucleotidesCatalytic DomainThioinosinePurine NucleotidesAmino Acid SequenceGlycogenInosine MonophosphateAdenosine MonophosphateGlycogen SynthaseModels, MolecularN-Glycosyl HydrolasesPyrrolidinesHypoxanthine PhosphoribosyltransferaseRabbitsGeobacillus stearothermophilusMusclesCatalysisNucleoside-Diphosphate KinaseEnzyme InhibitorsGlucosephosphates5'-NucleotidaseLeukemia, LymphoidPentostatinProtein ConformationThionucleosidesHydrogen-Ion ConcentrationLiverMolecular WeightBiocatalysisGlycogen Phosphorylase, Brain FormMolecular StructureDNA NucleotidylexotransferaseLiver GlycogenGlucosyltransferasesDithionitrobenzoic AcidBinding SitesStructure-Activity RelationshipBase Sequence