Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.10.30.362590v1?rss=1 Authors: Gonzalez Buitron, M., Tunque Cahui, R. R., Garcia Rios, E., Hirsh, L., Fornasari, M. S., Parisi, G., Palopoli, N. Abstract: Conformational changes in RNA native ensembles are central to fulfill many of their biological roles. Systematic knowledge of the extent and possible modulators of this conformational diversity is desirable to better understand the relationship between RNA dynamics and function. We have developed CoDNaS-RNA as the first database of conformational diversity in RNA molecules. Known RNA structures are retrieved and clustered to identify alternative conformers of each molecule. Pairwise structural comparisons within each cluster allows to measure the variability of the molecule. Additional data on structural features, molecular interactions and functional annotations are provided. CoDNaS-RNA is implemented as a public resource that can be of much interest for computational and bench scientists alike. Copy rights belong to original authors. Visit the link for more info