PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8943083-3	1996	By generating a series of chimeras, we identified a phenylalanine residue, F137, in the pore region of GIRK1 that critically controls channel activity.	Phenylalanine	52-65	potassium inwardly rectifying channel subfamily J member 3	Homo sapiens	103-108