title: R3D Align: global pairwise alignment of RNA 3D structures using local superpositions.
authors.affiliation: Department of Mathematics and Statistics at Ohio Northern University, Ada, OH 45810, USA. r-rahrig@onu.edu
authors.forename: Ryan R
authors.initials: RR
authors.lastname: Rahrig
authors.forename: Neocles B
authors.initials: NB
authors.lastname: Leontis
authors.forename: Craig L
authors.initials: CL
authors.lastname: Zirbel