PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15356218-5	2005	In oocytes expressing various neuronal acetylcholine nicotinic receptors (nAChR), dextrometorphan and dextrorphan blocked nicotine activation of expressed alpha(3)beta(4), alpha(4)beta(2), and alpha(7) subtypes with a small degree of selectivity.	Nicotine	122-130	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	74-79