Lander Dynein Structure (IMAGE) Scripps Research Institute Caption A team led by scientists at The Scripps Research Institute has determined the basic structural organization of a molecular motor that hauls cargoes and performs other critical functions within cells. The complex's large size, myriad subunits and high flexibility have until now restricted structural studies to small pieces of the whole. Credit Image courtesy of the Lander lab, The Scripps Research Institute. 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.