GO:0036403

arachidonate 8(S)-lipoxygenase activity

Details: 
Catalysis of the reaction: arachidonate + O(2) = (5Z,8S,9E,11Z,14Z)-8-hydroperoxyicosa-5,9,11,14-tetraenoate. [EC:1.13.11.-, GOC:lb, PMID:10625675]
Evidence Code: 
IDA