Purine NucleotidesPurinesPurine NucleosidesNucleotidesInosine MonophosphateAmidophosphoribosyltransferasePurine-Nucleoside PhosphorylaseAdenine NucleotidesPhosphoribosyl PyrophosphateHypoxanthinesPyrimidine NucleotidesRibose-Phosphate PyrophosphokinaseHypoxanthineInosineGuanine NucleotidesNucleotide DeaminasesAMP DeaminaseAdenylosuccinate LyaseInosine NucleotidesMolecular Sequence DataHypoxanthine PhosphoribosyltransferaseAdenineRibonucleotidesAdenylosuccinate SynthasePentosyltransferasesAdenosine TriphosphateMethylthioinosineKineticsBase SequencePhosphoribosylaminoimidazolecarboxamide FormyltransferasePentosephosphatesPurine-Pyrimidine Metabolism, Inborn ErrorsRibonucleosidesAdenosine MonophosphateGuanosine MonophosphateAzaserineEscherichia coliGuanineGMP ReductaseAmino Acid SequenceGuanosine TriphosphateHydroxymethyl and Formyl TransferasesDNAAdenosineMutationLesch-Nyhan Syndrome5,10-Methylenetetrahydrofolate Reductase (FADH2)Adenine PhosphoribosyltransferaseAcanthamoeba castellaniiXanthineCloning, MolecularIMP DehydrogenaseAminoimidazole CarboxamideCarbon-Nitrogen LigasesPhosphoribosylglycinamide FormyltransferaseUridine TriphosphateAdenosine DeaminaseAmmoniaAdenosine DiphosphatePolymorphism, Single NucleotideGuanine DeaminaseSulfanilic AcidsGuanosine DiphosphateGuanosineProtein BiosynthesisTranscription, GeneticBinding SitesSubstrate Specificity5'-NucleotidaseNucleic Acid ConformationNucleotidasesCell LineRNANucleosidesRNA, MessengerXanthinesCells, CulturedMitochondrial ProteinsGlutamineSuraminSequence Homology, Nucleic AcidPhosphotransferasesUric AcidStructure-Activity RelationshipModels, MolecularRibosemonophosphatesMolecular StructureReceptors, PurinergicReceptors, Purinergic P2NADLiverCarbon IsotopesCarcinoma, Ehrlich TumorProtein BindingDeoxyadenosinesRestriction MappingPhosphatesAdipose Tissue, BrownBacterial ProteinsGlycine