PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18175625-19	2006	A molecular study of the neoplastic tissue evidenced a typical mutation of the K-ras gene codon 12: the normal sequence GGT (glycine) was altered into GAT (aspartic acid).	Aspartic Acid	156-169	KRAS proto-oncogene, GTPase	Homo sapiens	79-84