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Uehling J, Gryganskyi A, Hameed K, Tschaplinski T, Misztal PK, Wu S, Desirò A, Vande Pol N, Du Z, Zienkiewicz A, Zienkiewicz K, Morin E, Tisserant E, Splivallo R, Hainaut M, Henrissat B, Ohm R, Kuo A, Yan J, Lipzen A, Nolan M, LaButti K, Barry K, Goldstein AH, Labbé J, Schadt C, Tuskan G, Grigoriev I, Martin F, Vilgalys R, Bonito G. Comparative genomics of Mortierella elongata and its bacterial endosymbiont Mycoavidus cysteinexigens. Environ Microbiol 2017; 19:2964-2983. [PMID: 28076891 DOI: 10.1111/1462-2920.13669] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Revised: 01/05/2017] [Accepted: 01/07/2017] [Indexed: 12/13/2022]
Abstract
Endosymbiosis of bacteria by eukaryotes is a defining feature of cellular evolution. In addition to well-known bacterial origins for mitochondria and chloroplasts, multiple origins of bacterial endosymbiosis are known within the cells of diverse animals, plants and fungi. Early-diverging lineages of terrestrial fungi harbor endosymbiotic bacteria belonging to the Burkholderiaceae. We sequenced the metagenome of the soil-inhabiting fungus Mortierella elongata and assembled the complete circular chromosome of its endosymbiont, Mycoavidus cysteinexigens, which we place within a lineage of endofungal symbionts that are sister clade to Burkholderia. The genome of M. elongata strain AG77 features a core set of primary metabolic pathways for degradation of simple carbohydrates and lipid biosynthesis, while the M. cysteinexigens (AG77) genome is reduced in size and function. Experiments using antibiotics to cure the endobacterium from the host demonstrate that the fungal host metabolism is highly modulated by presence/absence of M. cysteinexigens. Independent comparative phylogenomic analyses of fungal and bacterial genomes are consistent with an ancient origin for M. elongata - M. cysteinexigens symbiosis, most likely over 350 million years ago and concomitant with the terrestrialization of Earth and diversification of land fungi and plants.
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Affiliation(s)
- J Uehling
- Department of Biology, Duke University, Durham, NC, 27708, USA
| | - A Gryganskyi
- LF Lambert Spawn Company Coatesville, PA, 19320, USA
| | - K Hameed
- Department of Biology, Duke University, Durham, NC, 27708, USA
| | - T Tschaplinski
- Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - P K Misztal
- University of California Berkeley, Berkeley, CA, 94720, USA
| | - S Wu
- Arizona State University Tempe, AZ, 85281, USA
| | - A Desirò
- Plant Soil and Microbial Sciences, Michigan State University, East Lansing, MI, 48824, USA
| | - N Vande Pol
- Plant Soil and Microbial Sciences, Michigan State University, East Lansing, MI, 48824, USA
| | - Z Du
- MSU-DOE Plant Research Laboratory, Michigan State University, East Lansing, MI, 48824, USA
| | - A Zienkiewicz
- MSU-DOE Plant Research Laboratory, Michigan State University, East Lansing, MI, 48824, USA
| | - K Zienkiewicz
- MSU-DOE Plant Research Laboratory, Michigan State University, East Lansing, MI, 48824, USA.,Department of Plant Biochemistry, Georg-August University, Göttingen, 37073, Germany
| | - E Morin
- Institut National de la Recherche Agronomique, UMR 1136 INRA-Université de Lorraine 'Interactions Arbres/Microorganismes', Laboratoire d'excellence ARBRE, INRA-Nancy, Champenoux, 54280, France
| | - E Tisserant
- Institut National de la Recherche Agronomique, UMR 1136 INRA-Université de Lorraine 'Interactions Arbres/Microorganismes', Laboratoire d'excellence ARBRE, INRA-Nancy, Champenoux, 54280, France
| | - R Splivallo
- Goethe University Frankfurt, Institute for Molecular Biosciences, 60438 Frankfurt, Germany Integrative Fungal Research Cluster (IPF), Frankfurt, 60325, Germany
| | - M Hainaut
- Architecture et Fonction des Macromolécules Biologiques, CNRS, Aix-Marseille Université, Marseille, 13288, France
| | - B Henrissat
- Architecture et Fonction des Macromolécules Biologiques, CNRS, Aix-Marseille Université, Marseille, 13288, France
| | - R Ohm
- Microbiology, Department of Biology, Utrecht University, Utrecht, The Netherlands
| | - A Kuo
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - J Yan
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - A Lipzen
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - M Nolan
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - K LaButti
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - K Barry
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - A H Goldstein
- University of California Berkeley, Berkeley, CA, 94720, USA
| | - J Labbé
- Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - C Schadt
- Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - G Tuskan
- Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - I Grigoriev
- Department of Energy, Joint Genome Institute, Oakland, CA, 94598, USA
| | - F Martin
- Institut National de la Recherche Agronomique, UMR 1136 INRA-Université de Lorraine 'Interactions Arbres/Microorganismes', Laboratoire d'excellence ARBRE, INRA-Nancy, Champenoux, 54280, France
| | - R Vilgalys
- Department of Biology, Duke University, Durham, NC, 27708, USA
| | - G Bonito
- Plant Soil and Microbial Sciences, Michigan State University, East Lansing, MI, 48824, USA
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Tisserant E, Kohler A, Dozolme-Seddas P, Balestrini R, Benabdellah K, Colard A, Croll D, Da Silva C, Gomez SK, Koul R, Ferrol N, Fiorilli V, Formey D, Franken P, Helber N, Hijri M, Lanfranco L, Lindquist E, Liu Y, Malbreil M, Morin E, Poulain J, Shapiro H, van Tuinen D, Waschke A, Azcón-Aguilar C, Bécard G, Bonfante P, Harrison MJ, Küster H, Lammers P, Paszkowski U, Requena N, Rensing SA, Roux C, Sanders IR, Shachar-Hill Y, Tuskan G, Young JPW, Gianinazzi-Pearson V, Martin F. The transcriptome of the arbuscular mycorrhizal fungus Glomus intraradices (DAOM 197198) reveals functional tradeoffs in an obligate symbiont. New Phytol 2012; 193:755-769. [PMID: 22092242 DOI: 10.1111/j.1469-8137.2011.03948.x] [Citation(s) in RCA: 197] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
• The arbuscular mycorrhizal symbiosis is arguably the most ecologically important eukaryotic symbiosis, yet it is poorly understood at the molecular level. To provide novel insights into the molecular basis of symbiosis-associated traits, we report the first genome-wide analysis of the transcriptome from Glomus intraradices DAOM 197198. • We generated a set of 25,906 nonredundant virtual transcripts (NRVTs) transcribed in germinated spores, extraradical mycelium and symbiotic roots using Sanger and 454 sequencing. NRVTs were used to construct an oligoarray for investigating gene expression. • We identified transcripts coding for the meiotic recombination machinery, as well as meiosis-specific proteins, suggesting that the lack of a known sexual cycle in G. intraradices is not a result of major deletions of genes essential for sexual reproduction and meiosis. Induced expression of genes encoding membrane transporters and small secreted proteins in intraradical mycelium, together with the lack of expression of hydrolytic enzymes acting on plant cell wall polysaccharides, are all features of G. intraradices that are shared with ectomycorrhizal symbionts and obligate biotrophic pathogens. • Our results illuminate the genetic basis of symbiosis-related traits of the most ancient lineage of plant biotrophs, advancing future research on these agriculturally and ecologically important symbionts.
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Affiliation(s)
- E Tisserant
- Institut National de la Recherche Agronomique (INRA), UMR 1136 INRA/University Henri Poincaré, Interactions Arbres/Micro-organismes, Centre de Nancy, 54280 Champenoux, France
| | - A Kohler
- Institut National de la Recherche Agronomique (INRA), UMR 1136 INRA/University Henri Poincaré, Interactions Arbres/Micro-organismes, Centre de Nancy, 54280 Champenoux, France
| | - P Dozolme-Seddas
- UMR 1088 INRA/5184 CNRS/Burgundy University Plante-Microbe-Environnement, INRA-CMSE, BP 86510, 21065 Dijon, France
| | - R Balestrini
- Istituto per la Protezione delle Piante del CNR, sez. di Torino and Dipartimento di Biologia Vegetale, Universita` degli Studi di Torino, Viale Mattioli, 25, 10125 Torino, Italy
| | - K Benabdellah
- Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, C. Profesor Albareda, 1, 18008 Granada, Spain
| | - A Colard
- Department of Ecology and Evolution, University of Lausanne, Biophore Building, 1015 Lausanne, Switzerland
- ETH Zürich, Plant Pathology, Universitätsstrasse 3, CH-8092 Zürich, Switzerland
| | - D Croll
- Department of Ecology and Evolution, University of Lausanne, Biophore Building, 1015 Lausanne, Switzerland
- ETH Zürich, Plant Pathology, Universitätsstrasse 3, CH-8092 Zürich, Switzerland
| | - C Da Silva
- CEA, IG, Genoscope, 2 rue Gaston Crémieux CP5702, F-91057 Evry, France
| | - S K Gomez
- Boyce Thompson Institute for Plant Research, Tower Road, Ithaca, NY 14853-1801, USA
| | - R Koul
- Department of Chemistry and Biochemistry, New Mexico State University, Department 3MLS, PO Box 3001, Las Cruces, NM 88003-8001, USA
| | - N Ferrol
- Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, C. Profesor Albareda, 1, 18008 Granada, Spain
| | - V Fiorilli
- Istituto per la Protezione delle Piante del CNR, sez. di Torino and Dipartimento di Biologia Vegetale, Universita` degli Studi di Torino, Viale Mattioli, 25, 10125 Torino, Italy
| | - D Formey
- Université de Toulouse & CNRS, UPS, UMR 5546, Laboratoire de Recherche en Sciences Végétales, BP 42617, F-31326, Castanet-Tolosan, France
| | - Ph Franken
- Leibniz-Institute of Vegetable and Ornamental Crops, Department of Plant Nutrition, Theodor-Echtermeyer-Weg 1, D-14979 Grossbeeren, Germany
| | - N Helber
- Karlsruhe Institute of Technology, Botanical Institute, Plant-Microbial Interaction, Hertzstrasse 16, D-76187 Karlsruhe, Germany
| | - M Hijri
- Institut de la Recherche en Biologie Végétale, Département de sciences biologiques, Université de Montréal, 4101 Rue Sherbrooke est, Montréal, Que., Canada H1X 2B2
| | - L Lanfranco
- Istituto per la Protezione delle Piante del CNR, sez. di Torino and Dipartimento di Biologia Vegetale, Universita` degli Studi di Torino, Viale Mattioli, 25, 10125 Torino, Italy
| | - E Lindquist
- Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA
| | - Y Liu
- UMR 1088 INRA/5184 CNRS/Burgundy University Plante-Microbe-Environnement, INRA-CMSE, BP 86510, 21065 Dijon, France
| | - M Malbreil
- Université de Toulouse & CNRS, UPS, UMR 5546, Laboratoire de Recherche en Sciences Végétales, BP 42617, F-31326, Castanet-Tolosan, France
| | - E Morin
- Institut National de la Recherche Agronomique (INRA), UMR 1136 INRA/University Henri Poincaré, Interactions Arbres/Micro-organismes, Centre de Nancy, 54280 Champenoux, France
| | - J Poulain
- CEA, IG, Genoscope, 2 rue Gaston Crémieux CP5702, F-91057 Evry, France
| | - H Shapiro
- Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA 94598, USA
| | - D van Tuinen
- UMR 1088 INRA/5184 CNRS/Burgundy University Plante-Microbe-Environnement, INRA-CMSE, BP 86510, 21065 Dijon, France
| | - A Waschke
- Leibniz-Institute of Vegetable and Ornamental Crops, Department of Plant Nutrition, Theodor-Echtermeyer-Weg 1, D-14979 Grossbeeren, Germany
| | - C Azcón-Aguilar
- Departamento de Microbiología del Suelo y Sistemas Simbióticos, Estación Experimental del Zaidín, CSIC, C. Profesor Albareda, 1, 18008 Granada, Spain
| | - G Bécard
- Université de Toulouse & CNRS, UPS, UMR 5546, Laboratoire de Recherche en Sciences Végétales, BP 42617, F-31326, Castanet-Tolosan, France
| | - P Bonfante
- Istituto per la Protezione delle Piante del CNR, sez. di Torino and Dipartimento di Biologia Vegetale, Universita` degli Studi di Torino, Viale Mattioli, 25, 10125 Torino, Italy
| | - M J Harrison
- Boyce Thompson Institute for Plant Research, Tower Road, Ithaca, NY 14853-1801, USA
| | - H Küster
- Institut für Pflanzengenetik, Naturwissenschaftliche Fakultät, Leibniz Universität Hannover, D-30419 Hannover, Germany
| | - P Lammers
- Department of Chemistry and Biochemistry, New Mexico State University, Department 3MLS, PO Box 3001, Las Cruces, NM 88003-8001, USA
| | - U Paszkowski
- Department de Biologie Moléculaire Végétale, Université de Lausanne, Biophore, 4419, CH-1015 Lausanne, Switzerland
| | - N Requena
- Karlsruhe Institute of Technology, Botanical Institute, Plant-Microbial Interaction, Hertzstrasse 16, D-76187 Karlsruhe, Germany
| | - S A Rensing
- BIOSS Centre for Biological Signalling Studies, Freiburg Initiative for Systems Biology and Faculty of Biology, University of Freiburg, Hauptstr. 1, D-79104 Freiburg, Germany
| | - C Roux
- Université de Toulouse & CNRS, UPS, UMR 5546, Laboratoire de Recherche en Sciences Végétales, BP 42617, F-31326, Castanet-Tolosan, France
| | - I R Sanders
- Department of Ecology and Evolution, University of Lausanne, Biophore Building, 1015 Lausanne, Switzerland
| | - Y Shachar-Hill
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824-1312, USA
| | - G Tuskan
- Oak Ridge National Laboratory, BioSciences, PO Box 2008, Oak Ridge, TN 37831, USA
| | - J P W Young
- Department of Biology, University of York, York YO10 5DD, UK
| | - V Gianinazzi-Pearson
- UMR 1088 INRA/5184 CNRS/Burgundy University Plante-Microbe-Environnement, INRA-CMSE, BP 86510, 21065 Dijon, France
| | - F Martin
- Institut National de la Recherche Agronomique (INRA), UMR 1136 INRA/University Henri Poincaré, Interactions Arbres/Micro-organismes, Centre de Nancy, 54280 Champenoux, France
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