4 niðurstöður
Heterotrophically grown cell suspension cultures of soya (Glycine max L.) were incubated with two different mixed substrates consisting of positional isomers of either cis-[1-(14)C]octadecenoic acids (Δ8 to δ15) or trans-[1-(14)C]octadecenoic acids (Δ8 to Δ16), each with known composition. With both
The CYP74C subfamily of fatty acid hydroperoxide transforming enzymes includes hydroperoxide lyases (HPLs) and allene oxide synthases (AOSs). This work reports a new facet of the putative CYP74C HPLs. Initially, we found that the recombinant CYP74C13_MT (Medicago truncatula) behaved predominantly as
The seed oil of meadowfoam (Limnanthes alba) and other Limnanthes spp. is enriched in the unusual fatty acid Delta(5)-eicosenoic acid (20:1Delta(5)). This fatty acid has physical and chemical properties that make the seed oil of these plants useful for a number of industrial applications. An
The relative abundance of (n-9) and (n-7) isomers in the monounsaturated fatty acids of seed lipids has been determined for selected plants in order to assess the biosynthetic reactions involved in their formation. Δ9 Desaturation of stearic acid to (n-9) octadecenoic acid is almost exclusively