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RECOMBFLOW: a scientific workflow environment for Intragenomic Gene Conversion analysis in bacterial genomes, including the pathogen Streptococcus pyogenes

Published: 01 January 2009 Publication History

Abstract

Intragenomic Gene Conversion (IGC) is important in the evolution of bacteria but has only been analysed computationally in a few strains of Escherichia coli. This paper describes a scientific workflow system, called RECOMBFLOW, that automates this complex procedure for the analysis of more than 400 bacterial genomes, with a median analysis time per genome of less than 5 minutes. Results show that IGC varies greatly, both between different species and among multiple genomes of the same species. We analyse for the first time the large variation of IGC in the pathogen Streptococcus pyogenes, and also in non-pathogenic bacteria.

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Published In

cover image International Journal of Bioinformatics Research and Applications
International Journal of Bioinformatics Research and Applications  Volume 5, Issue 1
January 2009
113 pages
ISSN:1744-5485
EISSN:1744-5493
Issue’s Table of Contents

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Inderscience Publishers

Geneva 15, Switzerland

Publication History

Published: 01 January 2009

Author Tags

  1. DNA recombination
  2. IGC
  3. Streptococcus pyogenes
  4. bacteria
  5. bacterial genomes
  6. bioinformatics
  7. gene conversion
  8. intragenomic gene conversion
  9. intragenomic recombination
  10. scientific workflows

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