Other Biochemistry, Biophysics, and Structural Biology Commons^™

Towards The Synthetic Design Of Camelina Oil Enriched In Tailored Acetyl-Triacylglycerols With Medium-Chain Fatty Acids, Sunil Bansal, Hae Jin Kim, Gunnam Na, Megan E. Hamilton, Edgar B. Cahoon, Chaofu Lu, Timothy P. Durrett

Department of Biochemistry: Faculty Publications

The ability to manipulate expression of key biosynthetic enzymes has allowed the development of genetically modified plants that synthesise unusual lipids that are useful for biofuel and industrial applications. By taking advantage of the unique activities of enzymes from different species, tailored lipids with a targeted structure can be conceived. In this study we demonstrate the successful implementation of such an approach by metabolically engineering the oilseed crop Camelina sativa to produce 3-acetyl-1,2-diacyl-sn-glycerols (acetyl-TAGs) with medium-chain fatty acids (MCFAs). Different transgenic camelina lines that had been genetically modified to produce MCFAs through the expression of MCFA-specific thioesterases and …