Breaking the coupling process (IMAGE) University of Freiburg Caption Informations of proteins: An interruption of this coupling, the allostery, leads to signals not being passed on. Credit Illustration: Gerhard Stock, Steffen Wolf 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.