Cover image

Crystal structure of the lariat-capping (LC) ribozyme (Protein Data Bank code: 4p9r; Meyer M, Nielsen H, Oliéric V, Roblin P, Johansen SD, Westhof E, Masquida B. 2014. Speciation of a group I intron into a lariat capping ribozyme. Proc Natl Acad Sci 111: 7659–7664). Image details show RNA—ribbon-plate representation, base-specific coloring, A—red, U—magenta, G—green, C—blue. The image was generated with the Discovery Studio Visualizer. Cover image provided by the Jena Library of Biological Macromolecules—JenaLib (jenalib.fli-leibniz.de).