PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16157215-1	2005	Colorectal cancer (CRC) is believed to be related to the intake of processed meat and the formed heterocyclic aromatic amines (HCA) herein, which are metabolically activated by the enzymes cytochrome P4501A2 (CYP1A2) and N-acetyltransferase 2 (NAT2).	heterocyclic aromatic amines	97-125	cytochrome P450 family 1 subfamily A member 2	Homo sapiens	189-207	
16157215-1	2005	Colorectal cancer (CRC) is believed to be related to the intake of processed meat and the formed heterocyclic aromatic amines (HCA) herein, which are metabolically activated by the enzymes cytochrome P4501A2 (CYP1A2) and N-acetyltransferase 2 (NAT2).	heterocyclic aromatic amines	97-125	cytochrome P450 family 1 subfamily A member 2	Homo sapiens	209-215	
9705755-10	1998	Cytochrome P450 1A2 expression in rodent and human liver tissue varies greatly and there are considerable differences between the enzymes in the two species in the activation of some heterocyclic aromatic amines, which must be considered when assessing human health risk.	heterocyclic aromatic amines	183-211	cytochrome P450 family 1 subfamily A member 2	Homo sapiens	0-19	
12351158-0	2002	Metabolism of heterocyclic aromatic amines by human hepatocytes and cytochrome P4501A2.	heterocyclic aromatic amines	14-42	cytochrome P450 family 1 subfamily A member 2	Homo sapiens	68-86