Before revision:  These contacts allow all-atom blinded structure prediction with an accuracy of 6-10 rmsd. We present evolutionary couplings for 160 RNAs of unknown structure (available at URL and use these predictions to shed light on the mechanism of tRNA sensing by the T-box riboswitch, as well as the evolutionary history of the ribozyme RNase P.
After revision:  These contacts allow all-atom blinded 3D structure prediction at good accuracy for several known RNA structures and RNA-protein complexes. For unknown structures, we predict contacts in 160 RNAs of unknown structure (available at URL and use these predictions to shed light on the mechanism of tRNA sensing by the T-box riboswitch, as well as the evolutionary history of the ribozyme RNase P.