Ribosome model (IMAGE) University of California - San Diego Caption A model structure of a ribosome noted with color-coded flexibility indicators; red highlights ribosome regions that become more flexible, while blue depicts more rigid areas. Credit Ashley Moon, Süel Lab, UC San Diego Usage Restrictions Must be used in conjunction with Science Advances paper on magnesium and antibiotic-resistant bacteria. License Original 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.