BioinformaticsbioRxivPreprint
CoSTAR: Coarse Stem-Topology Alignment of Pseudoknotted RNA Structures by Relation-Constrained Search
CoSTAR aligns RNA structures by focusing on stems rather than nucleotides, improving alignment of pseudoknotted structures and enabling efficient comparisons across RNA families.
DOI 10.64898/2026.05.22.727263