PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12430595-2	2002	Two encoding enzymes, alkaline phosphatase and beta-galactosidase, are used to differentiate the signals of two DNA targets in connection to chronopotentiometric measurements of their electroactive phenol and alpha-naphthol products.	1-naphthol	209-223	galactosidase beta 1	Homo sapiens	47-65