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Research Article

Tensor Decomposition Reveals Concurrent Evolutionary Convergences and Divergences and Correlations with Structural Motifs in Ribosomal RNA

  • Chaitanya Muralidhara,

    Affiliation: Institute for Cellular and Molecular Biology, University of Texas at Austin, Austin, Texas, United States of America

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  • Andrew M. Gross,

    Affiliation: Bioinformatics and Systems Biology Program, University of California at San Diego, San Diego, California, United States of America

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  • Robin R. Gutell,

    Affiliations: Institute for Cellular and Molecular Biology, University of Texas at Austin, Austin, Texas, United States of America, Section of Integrative Biology and Center for Computational Biology and Bioinformatics, University of Texas at Austin, Austin, Texas, United States of America

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  • Orly Alter mail

    orly@sci.utah.edu

    Affiliation: Scientific Computing and Imaging (SCI) Institute and Departments of Bioengineering and Human Genetics, University of Utah, Salt Lake City, Utah, United States of America

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  • Published: April 29, 2011
  • DOI: 10.1371/journal.pone.0018768

About the Authors

Chaitanya Muralidhara, Robin R. Gutell
Institute for Cellular and Molecular Biology, University of Texas at Austin, Austin, Texas, United States of America
Andrew M. Gross
Bioinformatics and Systems Biology Program, University of California at San Diego, San Diego, California, United States of America
Robin R. Gutell
Section of Integrative Biology and Center for Computational Biology and Bioinformatics, University of Texas at Austin, Austin, Texas, United States of America
Orly Alter
Scientific Computing and Imaging (SCI) Institute and Departments of Bioengineering and Human Genetics, University of Utah, Salt Lake City, Utah, United States of America

Corresponding Author

Email: orly@sci.utah.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: OA. Performed the experiments: CM AMG OA. Analyzed the data: CM AMG RRG OA. Contributed reagents/materials/analysis tools: AMG RRG OA. Wrote the paper: CM AMG RRG OA.