PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10385684-4 1999 Stimulation by 5-HT1B agonists of [35S]guanosine-5"-O-(3-thio)triphosphate binding in brain sections demonstrated the functional coupling of the h5-HT1B receptor to G proteins in mouse brain. Guanosine 5'-O-(3-Thiotriphosphate) 39-74 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 15-21