PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21747048-1	2011	Genetic variations in the CYP2A6 nicotine metabolic gene and the CHRNA5-CHRNA3-CHRNB4 (CHRNA5-A3-B4) nicotinic gene cluster have been independently associated with lung cancer.	Nicotine	33-41	cytochrome P450 family 2 subfamily A member 6	Homo sapiens	26-32	
21747048-5	2011	Cigarette consumption (P < .001) and nicotine dependence (P = .036) were the highest in the combined CYP2A6 normal metabolizers and CHRNA5-A3-B4 AA (tag single-nucleotide polymorphism rs1051730 G>A) risk group.	Nicotine	40-48	cytochrome P450 family 2 subfamily A member 6	Homo sapiens	104-110	
21747048-7	2011	Variation in CYP2A6 and CHRNA5-A3-B4 was independently and additively associated with increased cigarette consumption, nicotine dependence, and lung cancer risk.	Nicotine	119-127	cytochrome P450 family 2 subfamily A member 6	Homo sapiens	13-19