RNA-Pareto: interactive analysis of Pareto-optimal RNA sequence-structure alignments

Incorporating secondary structure information into the alignment process improves the quality of RNA sequence alignments. Instead of using fixed weighting parameters, sequence and structure components can be treated as different objectives and optimized simultaneously. The result is not a single, bu...

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Veröffentlicht in:Bioinformatics 2013-12, Vol.29 (23), p.3102-3104
Hauptverfasser: Schnattinger, Thomas, Schöning, Uwe, Marchfelder, Anita, Kestler, Hans A
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container_title Bioinformatics
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creator Schnattinger, Thomas
Schöning, Uwe
Marchfelder, Anita
Kestler, Hans A
description Incorporating secondary structure information into the alignment process improves the quality of RNA sequence alignments. Instead of using fixed weighting parameters, sequence and structure components can be treated as different objectives and optimized simultaneously. The result is not a single, but a Pareto-set of equally optimal solutions, which all represent different possible weighting parameters. We now provide the interactive graphical software tool RNA-Pareto, which allows a direct inspection of all feasible results to the pairwise RNA sequence-structure alignment problem and greatly facilitates the exploration of the optimal solution set.
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source Oxford Journals Open Access Collection; MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; Alma/SFX Local Collection
subjects Algorithms
Base Sequence
Computational Biology - methods
Molecular Sequence Data
Nucleic Acid Conformation
RNA - chemistry
Sequence Alignment - methods
Sequence Analysis, RNA - methods
Sequence Homology, Nucleic Acid
Software
title RNA-Pareto: interactive analysis of Pareto-optimal RNA sequence-structure alignments
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