FATP1-DGAT2 Complex (IMAGE) Stowers Institute for Medical Research Caption DGAT2 (shown in red) and FATP1 (shown in green) regulate the size of lipid droplets to accommodate increased amounts of intracellular fat. Credit Dr. Ningyi Xu, Stowers Institute for Medical Research Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.