Assertion: purine nucleotide | /r/HasProperty | the precursor
Facets:
value: to aicar
type: TRANSITIVE-OBJECT
value: in that pathway
type: LOCATION
Source sentences:
text: AICAR is also an intermediate in the histidine biosynthetic pathway (see Chapter 26), but because the purine nucleotide ATP is the precursor to AICAR in that pathway, no net purine synthesis is achieved.