title: RNA pseudoknots: folding and finding.
abstract: RNA pseudoknots are important for function. Three-dimensional structural information is available, insights into factors affecting pseudoknot stability are being reported, and computer programs are available for predicting pseudoknots.
authors.forename: Biao
authors.initials: B
authors.lastname: Liu
authors.forename: David H
authors.initials: DH
authors.lastname: Mathews
authors.forename: Douglas H
authors.initials: DH
authors.lastname: Turner