PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23175530-7 2013 Conformational changes at the Gbetagamma/Kir3 interface were lost when Kir3.1 subunits were replaced by a mutant lacking essential sites for Gbetagamma-mediated activation. gbetagamma 30-40 potassium inwardly rectifying channel subfamily J member 3 Homo sapiens 71-77