Ribbon Representation (IMAGE) European Molecular Biology Laboratory Caption Six nucleoproteins (in different colours) bind side-by-side on one RNA molecule (black). Credit Figure by Aurélie Albertini, IVMS Usage Restrictions Image is in the public domain 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.