Dual role for phospholipid:diacylglycerol acyltransferase: enhancing fatty acid synthesis and diverting fatty acids from membrane lipids to triacylglycerol in Arabidopsis leaves.

Abstract excerpt

There is growing interest in engineering green biomass to expand the production of plant oils as feed and biofuels. Here, we show that phospholipid:diacylglycerol acyltransferase1 (PDAT1) is a critical enzyme involved in triacylglycerol (TAG) synthesis in leaves. Overexpression of PDAT1 increases leaf TAG accumulation, leading to oil droplet overexpansion through fusion. Ectopic expression of oleosin promotes the...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Diacylglycerol O-Acyltransferase
• Share to Fatty Acids