Bioinformatics Advance Access originally published online on January 17, 2007
Bioinformatics 2007 23(6):764-766; doi:10.1093/bioinformatics/btl643
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TreeQ-VISTA: an interactive tree visualization tool with functional annotation query capabilities
1Institute for Data Analysis and Visualization (IDAV), Department of Computer Science, University of California, Davis, One Shields Ave., Davis, CA 95616, USA, 2DOE Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA and 3Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA, 94720, USA
*To whom correspondence should be addressed.
| Abstract |
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Summary: We describe a general multiplatform exploratory tool called TreeQ-Vista, designed for presenting functional annotations in a phylogenetic context. Traits, such as phenotypic and genomic properties, are interactively queried from a user-provided relational database with a user-friendly interface which provides a set of tools for users with or without SQL knowledge. The query results are projected onto a phylogenetic tree and can be displayed in multiple color groups. A rich set of browsing, grouping and query tools are provided to facilitate trait exploration, comparison and analysis.
Availability: The program, detailed tutorial and examples are available online (http:/genome.lbl.gov/vista/TreeQVista).
Contact: vista{at}lbl.gov
Associate Editor: Chris Stoeckert
Received on November 8, 2006; revised on December 14, 2006; accepted on December 16, 2006