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A Practical Guide to Phylogenetics for Nonexperts
Published on: February 5, 2014
A perl package and an alignment tool for phylogenetic networks
Gabriel Cardona1, Francesc Rosselló, Gabriel Valiente
1Department of Mathematics and Computer Science, University of the Balearic Islands, E-07122 Palma de Mallorca, Spain. gabriel.cardona@uib.es
BMC Bioinformatics
|March 29, 2008
Summary
This study introduces an open-source Perl package for phylogenetic networks, enabling comparative analysis and alignment. A Java applet provides an accessible interface for users to explore phylogenetic network algorithms.
Area of Science:
- Computational Biology
- Evolutionary Biology
- Bioinformatics
Background:
- Phylogenetic networks generalize trees to model population-level evolutionary events like recombination and hybridization.
- Existing tools for phylogenetic networks are limited, often not open-source, and lack comparative analysis features (e.g., distance computation, alignment).
Purpose of the Study:
- To address the scarcity of open-source tools for phylogenetic networks.
- To enable comparative analysis and alignment of phylogenetic networks.
- To provide an accessible platform for users to experiment with phylogenetic network algorithms.
Main Methods:
- Development of a Perl package integrated with the BioPerl bundle.
- Implementation of various algorithms for phylogenetic network analysis within the Perl package.
- Creation of a Java applet utilizing the Perl package for user-friendly interaction.
Main Results:
- A comprehensive Perl package for phylogenetic networks is now available as part of BioPerl.
- The package includes algorithms for distance computation and alignment of phylogenetic networks.
- A Java applet offers a graphical interface for easy experimentation with phylogenetic networks.
Conclusions:
- The developed Perl package enhances the analysis capabilities for phylogenetic networks.
- The open-source nature and accompanying applet increase accessibility for researchers.
- The tools facilitate advanced comparative analyses of evolutionary events represented by phylogenetic networks.
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