1.13.11.B6 (9Z,12Z)-octadeca-9,12-dienoic acid + O2 i.e. linoleic acid 1.13.11.B6 (9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid + O2 i.e. alpha-linoleic acid 1.13.11.B6 all-cis-9,12,15-octadecatrienoic acid + O2 i.e. alpha-linoleic acid 1.13.11.B6 all-cis-9,12-octadecadienoic acid + O2 i.e. linoleic acid 1.13.11.B6 linoleate + O2 - 1.13.11.B6 linolenate + O2 - 1.13.11.B6 additional information both the wild type ZmLOX and A562G mutant dioxygenate monolinolenoylglycerol and 2-linoleoyl-sn-glycero-3-phosphorylcholine, the latter being a poor substrate. Both oxidize the monolinolenoylglycerol predominantly into (9S)-hydroperoxide. The oxidation of 2-linoleoyl-sn-glycero-3-phosphorylcholine exhibits limited regio- and stereospecificity: the wild-type ZmLOX produces some predominance of (13S)-hydroperoxide. In contrast, the A562G mutant produces some excess of (9S)-hydroperoxide