CgRNASP: coarse-grained statistical potentials with residue separation for RNA structure evaluation.

ABSTRACT: Knowledge-based statistical potentials are very important for RNA 3-dimensional (3D) structure prediction and evaluation. In recent years, various coarse-grained (CG) and all-atom models have been developed for predicting RNA 3D structures, while there is still lack of reliable CG statistical potentials not only for CG structure evaluation but also for all-atom structure evaluation at high efficiency. In this work, we have developed a series of residue-separation-based CG statistical potentials at different CG levels for RNA 3D structure evaluation, namely cgRNASP, which is composed of long-ranged and short-ranged interactions by residue separation. Compared with the newly developed all-atom rsRNASP, the short-ranged interaction in cgRNASP was involved more subtly and completely. Our exami

SUBMITTER: Tan YL 

PROVIDER: S-EPMC9985339 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature