An anaerobic reaction between lipoxygenase, linoleic acid and its hydroperoxides

In an anaerobic system soya-bean lipoxygenase together with linoleic acid induces a structural rearrangement of 13-hydroperoxyoctadeca-cis-9-trans-11-dienoic acid leading to the formation of 13-oxotrideca-cis(trans)-9-trans-11-dienoic acid and n-pentane as well as 13-oxo-octadeca-9,11-dienoic acid....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Biochemical journal 1971-04, Vol.122 (3), p.327-332
Hauptverfasser:	Garssen, G J, Vliegenthart, J F, Boldingh, J
Format:	Artikel
Sprache:	eng
Schlagworte:	Aldehydes Anaerobiosis Chromatography, Thin Layer Glycine max Ketones Linoleic Acids Mass Spectrometry Oxygen - analysis Oxygenases Peroxides Spectrophotometry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	In an anaerobic system soya-bean lipoxygenase together with linoleic acid induces a structural rearrangement of 13-hydroperoxyoctadeca-cis-9-trans-11-dienoic acid leading to the formation of 13-oxotrideca-cis(trans)-9-trans-11-dienoic acid and n-pentane as well as 13-oxo-octadeca-9,11-dienoic acid. It is proposed that the 13-peroxyoctadeca-cis-9-trans-11-dienoic acid radical formed through hydrogen radical abstraction by the linoleic acid radical is the key intermediate for these reactions.
ISSN:	0264-6021 0306-3283 1470-8728
DOI:	10.1042/bj1220327