Mitochondrial introgression and interspecies recombination in the Fusarium fujikuroi species complex

IMA Fungus
Gerda FourieEmma T Steenkamp

Abstract

The Fusarium fujikuroi species complex (FFSC) is an economically important monophyletic lineage in the genus Fusarium. Incongruence observed among mitochondrial gene trees, as well as the multiple non-orthologous copies of the internal transcribed spacer region of the ribosomal RNA genes, suggests that the origin and history of this complex likely involved interspecies gene flow. Based on this hypothesis, the mitochondrial genomes of non-conspecific species should harbour signatures of introgression or introgressive hybridization. The aim of this study was therefore to search for recombination between the mitochondrial genomes of different species in the FFSC. Using methods based on mt genome sequence similarity, five significant recombinant regions in both gene and intergenic regions were detected. Using coalescent-based methods and the sequences for individual mt genes, various ancestral recombination events between different lineages of the FFSC were also detected. These findings suggest that interspecies gene flow and introgression are likely to have played key roles in the evolution of the FFSC at both ancient and more recent time scales.

References

Dec 1, 1988·Journal of Molecular Evolution·J D Palmer, L A Herbon
Apr 6, 1999·Proceedings. Biological Sciences·Adam Eyre-WalkerJ M Smith
May 18, 1999·Theoretical Population Biology·R C Griffiths
Nov 24, 1999·Molecular Biology and Evolution·Laurent Excoffier, Z Yang
Nov 26, 1999·Proceedings of the National Academy of Sciences of the United States of America·M R Goddard, A Burt
Dec 22, 1999·Virology·M PadidamC M Fauquet
Jun 28, 2000·Proceedings of the National Academy of Sciences of the United States of America·K O'DonnellH H Casper
Sep 12, 2000·Bioinformatics·D Martin, E Rybicki
Dec 29, 2000·Nature·M IngmanU Gyllensten
Sep 15, 2001·Molecular Biology and Evolution·C WiufJ Hein
Apr 19, 2002·Molecular Biology and Evolution·David Posada
Apr 24, 2002·Theoretical Population Biology·Noah A Rosenberg
Nov 22, 2002·Microbes and Infection·Ake Olson, Jan Stenlid
Dec 10, 2002·Molecular Phylogenetics and Evolution·Xuhua XiaYong Wang
Jan 28, 2003·Trends in Genetics : TIG·Erika Hagelberg
Nov 25, 2003·Molecular Ecology·C L Schardl, K D Craven
Mar 12, 2004·Molecular Ecology·J William O Ballard, Michael C Whitlock
Sep 3, 2004·Molecular Biology and Evolution·Gwenaël PiganeauAdam Eyre-Walker
Sep 9, 2004·Bioinformatics·Eric W Price, Ignazio Carbone
Oct 29, 2004·Bioinformatics·Sergei L Kosakovsky PondSpencer V Muse
Nov 9, 2004·Current Opinion in Genetics & Development·H Allen OrrDaven C Presgraves
Jan 14, 2005·Molecular Biology and Evolution·A D TsaousisE Zouros
Jan 22, 2005·Trends in Genetics : TIG·Peik HaugenDebashish Bhattacharya
Jan 25, 2005·AIDS Research and Human Retroviruses·Darren P MartinC Williamson
Feb 17, 2005·Bioinformatics·Sergei L Kosakovsky Pond, Simon D W Frost
Apr 30, 2005·Nature Reviews. Genetics·Frédéric DelsucHervé Philippe
May 5, 2005·Proceedings. Biological Sciences·Mathias Currat, Laurent Excoffier
Aug 25, 2005·Genetics·Juan P Jaramillo-Correa, Jean Bousquet
Sep 15, 2005·The New Phytologist·Camille M BarrDouglas R Taylor
Nov 16, 2005·Annual Review of Genetics·Rasmus Nielsen
Dec 13, 2005·Quarterly Reviews of Biophysics·Barry L Stoddard
Dec 16, 2005·Genome Research·Nicolas GaltierKhalid Belkhir
Jan 3, 2006·Genetics·Floyd A Reed, Sarah A Tishkoff
Apr 8, 2006·Bioinformatics·David L AylorIgnazio Carbone
Jan 26, 2007·Biology Letters·Beata UjvariThomas Madsen
Feb 7, 2007·Trends in Genetics : TIG·B Franz LangGertraud Burger
Mar 16, 2007·Proceedings of the National Academy of Sciences of the United States of America·Keith A SeifertPaul D N Hebert
Sep 15, 2007·International Journal of Food Microbiology·John F LeslieYin-Won Lee
Feb 1, 2008·PLoS Biology·James Bruce StewartNils-Göran Larsson
Apr 10, 2008·Molecular Biology and Evolution·David Posada
Aug 30, 2008·Trends in Ecology & Evolution·Damian K DowlingJohan Lindell
Mar 25, 2009·Trends in Ecology & Evolution·James H Degnan, Noah A Rosenberg
Jun 9, 2009·American Journal of Human Genetics·Pedro SoaresMartin B Richards
Jun 13, 2009·The American Naturalist·Simon JolyPeter J Lockhart
Feb 26, 2010·The New Phytologist·Alexandre Maréchal, Normand Brisson
May 1, 2010·Science·Louis Putterman
Jun 16, 2010·Journal of Evolutionary Biology·E TurnerJ W Taylor
Aug 28, 2010·Bioinformatics·Darren P MartinPierre Lefeuvre
Oct 5, 2010·Current Opinion in Microbiology·Christoph W Basse
Sep 1, 1996·Trends in Ecology & Evolution·Z Yang
Mar 12, 2011·Journal of Experimental Botany·Pascal-Antoine ChristinErika J Edwards
Sep 29, 2011·BMC Biology·Nicolas Galtier
Dec 23, 2011·FEMS Yeast Research·Claude GaillardinJean-Marc Nicaud

Citations

Datasets Mentioned

BETA
KP
742837
742838

Methods Mentioned

BETA
PCR

Related Concepts

Fusarium
Genes
Recombination, Genetic
Genes, rRNA
Trees (plant)
Fusariosis
Mitochondrial Inheritance
Recombination, Interspecies
EGFR gene
Genes, Mitochondrial

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