REACTOME_PURINE_RIBONUCLEOSIDE_MONOPHOSPHATE_BIOSYNTHESIS	https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/REACTOME_PURINE_RIBONUCLEOSIDE_MONOPHOSPHATE_BIOSYNTHESIS	ADSL	ADSS1	ADSS2	ATIC	GART	GMPS	IMPDH1	IMPDH2	PAICS	PFAS	PPAT