PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21253810-1	2011	The most important mutation associated with Multiple Endocrine Neoplasia type 2B (MEN 2B) is the change of thymine to cytosine in codon 918 of exon 16 in the RET oncogene (ATG   ACG).	Thymine	107-114	ret proto-oncogene	Homo sapiens	44-80	
21253810-1	2011	The most important mutation associated with Multiple Endocrine Neoplasia type 2B (MEN 2B) is the change of thymine to cytosine in codon 918 of exon 16 in the RET oncogene (ATG   ACG).	Thymine	107-114	ret proto-oncogene	Homo sapiens	82-88	
21253810-1	2011	The most important mutation associated with Multiple Endocrine Neoplasia type 2B (MEN 2B) is the change of thymine to cytosine in codon 918 of exon 16 in the RET oncogene (ATG   ACG).	Thymine	107-114	ret proto-oncogene	Homo sapiens	158-161