PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29133059-2 2018 5-lipoxygenase via arachidonic acid metabolism produces leukotrienes that mediate bronchoconstriction and inflammatory modifications essential in the pathophysiology of asthma. Leukotrienes 56-68 arachidonate 5-lipoxygenase Homo sapiens 0-14