PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23932992-1	2013	INTRODUCTION: Histamine N-methyltransferase (HNMT) is the main metabolizing enzyme of histamine.	Histamine	86-95	histamine N-methyltransferase	Homo sapiens	14-43	
23932992-1	2013	INTRODUCTION: Histamine N-methyltransferase (HNMT) is the main metabolizing enzyme of histamine.	Histamine	86-95	histamine N-methyltransferase	Homo sapiens	45-49