1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate => 5-phospho-alpha-D-ribose 1-diphosphate + ATP
1-(5-phospho-beta-d-ribosyl)-atp + diphosphate => 5-phospho-alpha-d-ribose 1-diphosphate + atp
1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate => 5-phospho-alpha-D-ribose 1-diphosphate + ATP
1-(5-phospho-beta-d-ribosyl)-atp + diphosphate => 5-phospho-alpha-d-ribose 1-diphosphate + atp