Foldit (1 of 2) (IMAGE) University of Washington Caption Foldit players have control over which parts of the protein they want to move. In this picture, a player has frozen some spirals to immobilize them while the player adjusts the rest of the protein. Credit University of Washington 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.