Purine NucleotidesInosinePurinesInosine MonophosphateInosine NucleotidesPurine NucleosidesNucleotidesAmidophosphoribosyltransferaseAdenine NucleotidesHypoxanthinesPhosphoribosyl PyrophosphatePurine-Nucleoside PhosphorylaseRibose-Phosphate PyrophosphokinaseHypoxanthinePyrimidine NucleotidesNucleotide DeaminasesAMP DeaminaseGuanine NucleotidesAdenylosuccinate LyaseAdenylosuccinate SynthaseHypoxanthine PhosphoribosyltransferaseRibonucleotidesAdenineMolecular Sequence DataAdenosine TriphosphatePentosyltransferasesRibonucleosidesAdenosineInosine PranobexAdenosine MonophosphatePhosphoribosylaminoimidazolecarboxamide FormyltransferaseGMP ReductasePentosephosphatesGuanosine MonophosphateInosine TriphosphateMethylthioinosineGuanosine TriphosphatePurine-Pyrimidine Metabolism, Inborn ErrorsBase SequenceKineticsAzaserineGuanineHydroxymethyl and Formyl TransferasesAmino Acid Sequence5,10-Methylenetetrahydrofolate Reductase (FADH2)XanthineAcanthamoeba castellaniiGuanosineLesch-Nyhan SyndromeAminoimidazole CarboxamideEscherichia coliAdenosine DiphosphateGuanine DeaminasePolymorphism, Single NucleotideNucleosides5'-NucleotidaseIMP DehydrogenaseCloning, MolecularSulfanilic AcidsCarbon-Nitrogen LigasesAdenine PhosphoribosyltransferaseUridine TriphosphateAmmoniaMutationNucleotidasesGuanosine DiphosphateXanthinesPhosphoribosylglycinamide FormyltransferaseDNAAdenosine DeaminaseBinding SitesMitochondrial ProteinsSubstrate SpecificitySuraminNucleic Acid ConformationGlutamineSequence Homology, Nucleic AcidInosine DiphosphateCarcinoma, Ehrlich TumorUric AcidReceptors, PurinergicNADPhosphotransferasesAdipose Tissue, BrownReceptors, Purinergic P2Transcription, GeneticRibosemonophosphatesNucleotides, CyclicRNAModels, MolecularFormycinsRNA EditingCarbamyl PhosphatePhosphatesCell LineSequence Analysis, DNARestriction MappingIon ChannelsProtein BindingGuanine Nucleotide Exchange Factors