Title : The peroxidase/oxidase activity of soybean lipoxygenase--II. Triplet carbonyls and red photoemission during polyunsaturated fatty acid and glutathione oxidation.

Pub. Date : 1989 May

PMID : 2502779






2 Functional Relationships(s)
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1 During the aerobic reaction of soybean lipoxygenase with polyunsaturated fatty acids (linoleic, linolenic, and arachidonic acid) oxygen uptake is followed by excited carbonyl photoemission. Arachidonic Acid linoleate 9S-lipoxygenase-4 Glycine max
2 When 1 mM glutathione is added to the aerobic lipoxygenase/arachidonate reaction, carbonyl emission (375-455 nm) is replaced by intense red bands (630-645 nm and 695-715 nm) resembling the characteristic spectrum of (1 delta g)O2-singlet oxygen dimol-emission. Arachidonic Acid linoleate 9S-lipoxygenase-4 Glycine max