GO:0035589

G-protein coupled purinergic nucleotide receptor signaling pathway

Details: 
The series of molecular signals generated as a consequence of a receptor binding to an extracellular purine nucleotide and transmitting the signal to a heterotrimeric G-protein complex to initiate a change in cell activity. [GOC:BHF, PMID:9755289]
Evidence Code: 
IEA