PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15223810-2	2004	Cyclooxygenase (COX)-2 is an enzyme that initiates the conversion of arachidonic acid (AA) into prostaglandins (PGs), whereas 5-lipoxygenase (5-LO) generates leukotrienes (LT).	Arachidonic Acid	69-85	cytochrome c oxidase II, mitochondrial	Mus musculus	0-22