Literature DB >> 23169

Cyclic peroxides from a soya lipoxygenase-catalysed oxygenation of methyl linolenate.

M Roza, A Francke.   

Abstract

Incubation of methyl linolenate with an aqueous extract of soyabean flour at neutral pH gives the hydroperoxyendoperoxides 16-hydroxyperoxy-13,15-endoperoxylinolenate and 9-hydroxyperoxy-10,12-endoperoxylinolenate as the principal oxygenation products in addition to monohydroperoxides. Lipoxygenase I (EC 1.13.11.12) does not catalyse the oxygenation under this condition. The enzyme contributing most to the formation of the hydroperoxyendoperoxides is assumed to be a high molecular mass lipoxygenase aggregate.

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Year:  1978        PMID： 23169     DOI： 10.1016/0005-2760(78)90057-7

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  3 in total

1.  Lipoxygenase-catalyzed transformation of epoxy fatty acids to hydroxy-endoperoxides: a potential P450 and lipoxygenase interaction.

Authors:  Tarvi Teder; William E Boeglin; Alan R Brash
Journal:  J Lipid Res       Date:  2014-10-07       Impact factor: 5.922

2.  Inevitable generation of primary alcohols during reduction of oxidized lipids with sodium borohydride.

Authors:  T Nakamura; H Maeda; Y Takahashi; Y Hama
Journal:  Lipids       Date:  1990-09       Impact factor: 1.880

3.  Human Platelets Utilize Cycloxygenase-1 to Generate Dioxolane A3, a Neutrophil-activating Eicosanoid.

Authors:  Christine Hinz; Maceler Aldrovandi; Charis Uhlson; Lawrence J Marnett; Hilary J Longhurst; Timothy D Warner; Saydul Alam; David A Slatter; Sarah N Lauder; Keith Allen-Redpath; Peter W Collins; Robert C Murphy; Christopher P Thomas; Valerie B O'Donnell
Journal:  J Biol Chem       Date:  2016-04-22       Impact factor: 5.157
  3 in total

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