EOG81VNGS GO:0004642 22/91 phosphoribosylformylglycinamidine synthase activity molecular_function "Catalysis of the reaction: N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide + L-glutamine + ATP + H(2)O = 2-(formamido)-N(1)-(5-phospho-D-ribosyl)acetamidine + L-glutamate + ADP + 2 H(+) + phosphate." [EC:6.3.5.3, RHEA:17132] EOG81VNGS GO:0006189 22/91 'de novo' IMP biosynthetic process biological_process "The chemical reactions and pathways resulting in the formation of IMP, inosine monophosphate, by the stepwise assembly of a purine ring on ribose 5-phosphate." [GOC:mah, ISBN:0716720094] EOG81VNGS GO:0003824 2/91 catalytic activity molecular_function "Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic." [ISBN:0198506732] EOG81VNGS GO:0005524 1/91 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG81VNGS GO:0006541 1/91 glutamine metabolic process biological_process "The chemical reactions and pathways involving glutamine, 2-amino-4-carbamoylbutanoic acid." [GOC:ai]