PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3038871-8 1987 These results indicate that whereas allylic epoxide structures of arachidonic acids are responsible for inactivation of the enzyme, the free carboxylic acid, 5,6-oxide, and the tetraene structure with the 7,9-trans-11,14-cis configuration are required as a substrate for leukotriene A4 hydrolase. Arachidonic Acids 66-83 leukotriene A4 hydrolase Homo sapiens 271-295