PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8297483-0	1994	G-->A mutations in p53 and Ha-ras genes in esophageal papillomas induced by N-nitrosomethylbenzylamine in two strains of rats.	nitrosobenzylmethylamine	79-105	Wistar clone pR53P1 p53 pseudogene	Rattus norvegicus	22-25	
8297483-2	1994	We found a high prevalence of point mutations in Ha-ras and p53 genes in N-nitrosomethylbenzylamine (NMBA)-induced esophageal tumors in two strains of rats (BD VI and F344).	nitrosobenzylmethylamine	73-99	Wistar clone pR53P1 p53 pseudogene	Rattus norvegicus	60-63	
8297483-2	1994	We found a high prevalence of point mutations in Ha-ras and p53 genes in N-nitrosomethylbenzylamine (NMBA)-induced esophageal tumors in two strains of rats (BD VI and F344).	nitrosobenzylmethylamine	101-105	Wistar clone pR53P1 p53 pseudogene	Rattus norvegicus	60-63	
8625469-0	1996	Mutation in the p53 tumor suppressor gene in rat esophageal papillomas induced by N-nitrosomethylbenzylamine.	nitrosobenzylmethylamine	82-108	Wistar clone pR53P1 p53 pseudogene	Rattus norvegicus	16-19