Related Experiment Video
Updated: Jul 11, 2026
Arabidopsis thaliana Polar Glycerolipid Profiling by Thin Layer Chromatography (TLC) Coupled with Gas-Liquid Chromatography (GLC)
Published on: March 18, 2011
[Progress in the study on mammalian diacylgycerol acyltransgerase (DGAT) gene and its biological function]
Yan Wang1, Heng-Yong Xu, Qing Zhu
1Animal Science and Technological College, Sichuan Agricultural University, Ya'an 625014, China. as519723614@163.com
Abstract:
Diacylglycerol acyltransferase (DGAT; EC 2.3.1.20) is a microsomal enzyme that plays a central role in the metabolism of cellular glycerolipids. DGAT catalyzes the final step in triacylglycerol (TAG) biosynthesis by converting diacylgycerol (DAG) and fatty acyl-coenzyme A (CoA) into triacylglycero1. DGAT plays a fundamental role in the metabolism of cellular diacylglycerol and is important in higher eukaryotes for physiologic processes involving triacylglycerol metabolism such as intestinal fat absorption, lipoprotein assembly, adipose tissue formation, and lactation. Therefore, DGAT is not only an key factor for control triglycerides and fatty acids, but also may play a key modulatory role in animal fat deposition.
