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dc.contributor.authorLamers, Dennis
dc.contributor.authorVisscher, Bram
dc.contributor.authorWeusthuis, Ruud A.
dc.contributor.authorFrancke, Christof
dc.contributor.authorWijffels, Rene Hubertus
dc.contributor.authorLokman, Christien
dc.identifier.citationLamers, D., Visscher, B., Weusthuis, R.A., Francke, C., Wijffels, R.H. & Lokman, C. (2019). Overexpression of delta-12 desaturase in the yeast Schwanniomyces occidentalis enhances the production of linoleic acid. Bioresource Technology, 289: 121672. doi:en_US
dc.description.abstractThe oleaginous yeast Schwanniomyces occidentalis was previously isolated because of its excellent suitability to convert lignocellulosic hydrolysates into triacyl glycerides: it is able to use a broad range of sugars and is able to tolerate high concentrations of lignocellulosic hydrolysate inhibitors. Compared to other oleaginous yeasts S. occidentalis however produces a low content of unsaturated fatty acids. We show here that the linoleic acid content can be significantly improved by (over)expression Δ12-desaturases derived from S. occidentalis and Fusarium moniliforme. Expression was stable for the homologous expression but decreased during heterologous expression. Both homologous and heterologous expression of mCherry-Δ12-desaturase led to a 4-fold increase in linoleic acid from 0.02 g/g biomass to 0.08 g/g biomass resulting in the production of 2.23 g/L and 2.05 g/L of linoleic acid.en_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.titleOverexpression of delta-12 desaturase in the yeast Schwanniomyces occidentalis enhances the production of linoleic aciden_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.rights.holder© 2019 The Author(s)en_US
dc.subject.nsiVDP::Matematikk og Naturvitenskap: 400::Basale biofag: 470::Generell mikrobiologi: 472en_US
dc.source.journalBioresource Technologyen_US
dc.description.localcodePaid Open Accessen_US

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