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Insight into the evolution of the Solanaceae from the parental genomes of Petunia hybrida

  • Bombarely, Aureliano Department of Horticulture, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, USA
  • Moser, Michel Institute of Plant Sciences, University of Bern, Switzerland
  • Amrad, Avichai Institute of Plant Sciences, University of Bern, Switzerland
  • Bao, Manzhu Huazhong Agricultural University, China
  • Bapaume, Laure Department of Biology, University of Fribourg, Fribourg, Switzerland
  • Barry, Cornelius S. Department of Horticulture, Michigan State University, East Lansing, USA
  • Bliek, Mattijs Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Boersma, Maaike R. Department of Plant Physiology, University of Amsterdam, The Netherlands
  • Borghi, Lorenzo Institute of Plant and Microbiology, University of Zürich, Switzerland
  • Bruggmann, Rémy Interfaculty Bioinformatics Unit, University of Bern, Switzerland
  • Bucher, Marcel Cologne Biocenter, Cluster of Excellence on Plant Sciences (CEPLAS), University of Cologne, Germany
  • D'Agostino, Nunzio Consiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria, Centro di Ricerca per l’Orticoltura (CREA-ORT), Pontecagnano (Sa) Italy
  • Davies, Kevin Department of Breeding and Genomics, Plant and Food Research, Auckland, New Zealand
  • Druege, Uwe Department of Plant Propagation, Leibniz Institute of Vegetable and Ornamental Crops (IGZ), Erfurt, Germany
  • Dudareva, Natalia Department of Biochemistry, Purdue University, West Lafayette, Indiana USA
  • Egea-Cortines, Marcos Instituto de Biotecnología Vegetal, Universidad Politécnica de Cartagena, Spain
  • Delledonne, Massimo Dipartimento di Biotecnologie, Universita degli Studi di Verona, Italy
  • Fernandez-Pozo, Noe Boyce Thompson Institute for Plant Research, Ithaca, New York, USA
  • Franken, Philipp Department of Plant Propagation, Leibniz Institute of Vegetable and Ornamental Crops (IGZ), Erfurt, Germany
  • Grandont, Laurie Biosystematics Group, Wageningen University and Research Center, Wageningen, The Netherlands
  • Heslop-Harrison, J. S. Department of Genetics, University of Leicester, University Road, UK
  • Hintzsche, Jennifer Department of Biological Sciences, Northern Illinois University, USA
  • Johns, Mitrick Department of Biological Sciences, Northern Illinois University, USA
  • Koes, Ronald Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Lv, Xiaodan Beijing Genomics Institute, Shenzhen, China
  • Lyons, Eric School of Plant Sciences, iPlant Collaborative, University of Arizona, Tucson, USA
  • Malla, Diwa Department of Biological Sciences, Northern Illinois University, USA
  • Martinoia, Enrico Institute of Plant and Microbiology, University of Zürich, Switzerland
  • Mattson, Neil S. School of Integrative Plant Science, Cornell University, Cornell University, Ithaca, New York, USA
  • Morel, Patrice Laboratoire Reproduction et Développement des Plantes (RDP), ENS de Lyon/CNRS/INRA/UCBL, Lyon, France
  • Mueller, Lukas A. Boyce Thompson Institute for Plant Research, Ithaca, New York, USA
  • Muhlemann, Joëlle Department of Biochemistry, Purdue University, West Lafayette, Indiana USA
  • Nouri, Eva Department of Biology, University of Fribourg, Fribourg, Switzerland
  • Passeri, Valentina Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Pezzotti, Mario Dipartimento di Biotecnologie, Universita degli Studi di Verona, Italy
  • Qi, Qinzhou Department of Biological Sciences, Northern Illinois University, USA
  • Reinhardt, Didier Department of Biology, University of Fribourg, Fribourg, Switzerland
  • Rich, Melanie Department of Biology, University of Fribourg, Fribourg, Switzerland
  • Richert-Pöggeler, Katja R. Institute for Epidemiology and Pathogen Diagnostics, Julius Kühn-Institut (JKI), Federal Research Centre for Cultivated Plants, Braunschweig, Germany
  • Robbins, Tim P. Department of Crop and Plant Sciences, University of Nottingham, Sutton Bonington, Leicestershire, UK
  • Schatz, Michael C. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York 11724, USA
  • Schranz, M. Eric Biosystematics Group, Wageningen University and Research Center, Wageningen, The Netherlands
  • Schuurink, Robert C. Department of Plant Physiology, University of Amsterdam, The Netherlands
  • Schwarzacher, Trude Department of Genetics, University of Leicester, University Road, UK
  • Spelt, Kees Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Tang, Haibao School of Plant Sciences, iPlant Collaborative, University of Arizona, Tucson, USA
  • Urbanus, Susan L. Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Vandenbussche, Michiel Laboratoire Reproduction et Développement des Plantes (RDP), ENS de Lyon/CNRS/INRA/UCBL, Lyon, France
  • Vijverberg, Kitty Radboud University, FNWI, IWWR, Nijmegen, The Netherlands
  • Villarino, Gonzalo H. School of Integrative Plant Science, Cornell University, Cornell University, Ithaca, New York, USA
  • Warner, Ryan M. Department of Horticulture, Michigan State University, East Lansing, USA
  • Weiss, Julia Instituto de Biotecnología Vegetal, Universidad Politécnica de Cartagena, Spain
  • Yue, Zhen Beijing Genomics Institute, Shenzhen, China
  • Zethof, Jan Radboud University, FNWI, IWWR, Nijmegen, The Netherlands
  • Quattrocchio, Francesca Department of Plant Development and (Epi)Genetics, Swammerdam Institute for Life Sciences, University of Amsterdam, The Netherlands
  • Sims, Thomas L. Department of Biological Sciences, Northern Illinois University, USA
  • Kuhlemeier, Cris Institute of Plant Sciences, University of Bern, Switzerland
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    27.05.2016
Published in:
  • Nature Plants. - 2016, vol. 2, p. 16074
English Petunia hybrida is a popular bedding plant that has a long history as a genetic model system. We report the whole-genome sequencing and assembly of inbred derivatives of its two wild parents, P. axillaris N and P. inflata S6. The assemblies include 91.3% and 90.2% coverage of their diploid genomes (1.4 Gb; 2n = 14) containing 32,928 and 36,697 protein-coding genes, respectively. The genomes reveal that the Petunia lineage has experienced at least two rounds of hexaploidization: the older gamma event, which is shared with most Eudicots, and a more recent Solanaceae event that is shared with tomato and other solanaceous species. Transcription factors involved in the shift from bee to moth pollination reside in particularly dynamic regions of the genome, which may have been key to the remarkable diversity of floral colour patterns and pollination systems. The high-quality genome sequences will enhance the value of Petunia as a model system for research on unique biological phenomena such as small RNAs, symbiosis, self-incompatibility and circadian rhythms.
Faculty
Faculté des sciences et de médecine
Department
Département de Biologie
Language
  • English
Classification
Biological sciences
License
License undefined
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https://folia.unifr.ch/unifr/documents/305005
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