PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
4335693-3	1971	Phenylalanine hydroxylase is inhibited by its cofactor, 6,7-dimethyltetrahydropterin.	6,7-dimethyltetrahydropterin	56-84	phenylalanine hydroxylase	Homo sapiens	0-25