Sandia Research Team Examines LigM Model (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories researchers Matthew Mills, left, and Ken Sale, center, look on as researcher Amanda Kohler points toward a model of LigM, an enzyme whose structure they have solved. Credit Photo by Dino Vournas 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.