PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2365689-0	1990	Mechanism of phenylalanine regulation of phenylalanine hydroxylase.	Phenylalanine	13-26	phenylalanine hydroxylase	Rattus norvegicus	41-66	
2365689-1	1990	The mechanism of phenylalanine regulation of rat liver phenylalanine hydroxylase was studied.	Phenylalanine	17-30	phenylalanine hydroxylase	Rattus norvegicus	55-80	
2365689-2	1990	We show that phenylalanine "activates" phenylalanine hydroxylase, converting it from an inactive to active form, by binding at a true allosteric regulatory site.	Phenylalanine	13-26	phenylalanine hydroxylase	Rattus norvegicus	39-64