PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21517775-4	2011	NMNAT is a key enzyme in all organisms catalyzing coupling of ATP and NMN or NaMN yielding NAD or NaAD, respectively.	NAD	91-94	nicotinamide nucleotide adenylyltransferase 1	Homo sapiens	0-5