Linoleat 11-lipoksigenaza (EC 1.13.11.45, linoleatna dioksigenaza, manganska lipoksigenaza) je enzim sa sistematskim imenom linoleat:kiseonik 11S-oksidoreduktaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- linoleat + O2 (9Z,12Z)-(11S)-11-hidroperoksioktadeka-9,12-dienoat
Produkt (9Z,12Z)-(11S)-11-hidroperoksioktadeka-9,12-dienoat, se konvertuje u (9Z,11E)-(13R)-13-hidroperoksioktadeka-9,11-dienoat.
Reference
- ↑ Hamberg, M., Su, C. and Oliw, E.H. (1998). „Manganese lipoxygenase: Discovery of bis-allylic hydroperoxide as product and intermediate in a lipoxygenase reaction”. J. Biol. Chem. 273: 13080-13088. PMID 9582346.
- ↑ Oliw, E.H., Su, C., Skogstrom, T. and Benthin, G. (1998). „Analysis of novel hydroperoxides and other metabolites of oleic, linoleic and linolenic acids by liquid chromatography-mass spectrometry with ion trap MSn”. Lipids 33: 843-852. PMID 9778131.
- ↑ Su, C. and Oliw, E.H. (1998). „Manganese lipoxygenase: Purification and characterization”. J. Biol. Chem. 273: 13072-13079. PMID 9582345.
Literatura
Vanjske veze