Animation of the Interaction Process (VIDEO) Imperial College London This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Researchers have modelled every atom in a key part of the process for switching on genes, revealing a whole new area for potential drug targets. Credit Weinzierl and Scholes / Imperial College London 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.