Dennis PLA2 Simulation (VIDEO) University of California - San Diego This video is under embargo. Please login to access this video. Caption This is the first 3D computer model of phospholipass A2 enzyme extracting its substrate from cell membrane. Credit Dennis Lab, UC San Diego School of Medicine Usage Restrictions Use credit 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.