MTAN Diffraction (IMAGE) Technical University of Munich (TUM) Caption The joint measurements of hundreds of diffraction images taken at the neutron sources in Garching (Germany) and Oakridge (USA) allowed the scientists to draw a detailed picture of the MTAN-enzyme's mode of action. Credit Andreas Ostermann / TUM 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.