G-Protein Coupled Receptors (image) University of Texas at Austin, Texas Advanced Computing Center Share Print E-Mail Caption This image shows ligand-induced modulation of the free-energy landscape of G protein-coupled receptors explored by adaptive biasing techniques. Credit PLOS Comput Biol 7(10): e1002193. Usage Restrictions None Share Print E-Mail 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.