PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11125035-5 2001 Here we report that gabapentin is an agonist at the GABA(B) gb1a-gb2 heterodimer coupled to Kir 3.1/3.2 inwardly rectifying K+ channels in Xenopus laevis oocytes. gamma-Aminobutyric Acid 52-56 potassium inwardly rectifying channel subfamily J member 3 L homeolog Xenopus laevis 92-99