PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16666423-7	1988	The NR antibody cross-reacting protein was also seen in hydroponically grown plants when NH(4)Cl(-) was the only added form of nitrogen.	Ammonium Chloride	89-99	nitrate reductase [NADH] 1	Zea mays	4-6