PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide: step 1/2. {ECO:0000256|HAMAP-Rule:MF_00420}.
PATHWAY: Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 1/5. {ECO:0000256|ARBA:ARBA00005225, ECO:0000256|HAMAP-Rule:MF_00215, ECO:0000256|RuleBase:RU003530}.