PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
4345437-0	1972	Interactions between NADH-cytochrome b5 reductase and cytochrome b5 preparations purified from liver microsomes.	NAD	21-25	cytochrome b5 type A	Homo sapiens	26-39	
4345437-0	1972	Interactions between NADH-cytochrome b5 reductase and cytochrome b5 preparations purified from liver microsomes.	NAD	21-25	cytochrome b5 type A	Homo sapiens	54-67