PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12734540-4	2003	A germline mutation in cysteine 611 of the RET gene was identified in this family, which introduced an amino-acid change from cysteine to serine.	Serine	138-144	ret proto-oncogene	Homo sapiens	43-46