Related Experiment Video
Updated: May 27, 2026

Arabidopsis thaliana Polar Glycerolipid Profiling by Thin Layer Chromatography (TLC) Coupled with Gas-Liquid Chromatography (GLC)
Published on: March 18, 2011
sn-Glycerol-3-phosphate acyltransferases in plants
Xue Chen1, Crystal L Snyder, Martin Truksa
1Agricultural Lipid Biotechnology Program, Department of Agricultural, Food, and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada.
Abstract:
sn-Glycerol-3-phosphate acyltransferase (GPAT) catalyzes the acylation at sn-1 position of glycerol-3-phosphate to produce lysophosphatidic acid (LPA). LPA is an important intermediate for the formation of different types of acyl-lipids, such as extracellular lipid polyesters, storage and membrane lipids. Three types of GPAT have been found in plants, localizing to the plastid, endoplasmic reticulum, and mitochondria. These GPATs are involved in several lipid biosynthetic pathways and play important biological roles in plant development. In the present review, we will focus on the recent progress in studying the physiological functions of GPATs and their metabolic roles in glycerolipid biosynthesis.
More Related Videos
Related Concept Videos
Cell Signaling in Plants
C4 Pathway and CAM
C4 Pathway
The C4 pathway is used by plants such as...
Oligosaccharide Assembly
Multiple sugar molecules that may or may...
Biosynthesis of Polysaccharides
Lipid Catabolism
Fats as Energy Storage Molecules

