2
|
Noel B, Denoeud F, Rouan A, Buitrago-López C, Capasso L, Poulain J, Boissin E, Pousse M, Da Silva C, Couloux A, Armstrong E, Carradec Q, Cruaud C, Labadie K, Lê-Hoang J, Tambutté S, Barbe V, Moulin C, Bourdin G, Iwankow G, Romac S, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Flores JM, Forcioli D, Furla P, Galand PE, Lombard F, Pesant S, Reynaud S, Sullivan MB, Sunagawa S, Thomas OP, Troublé R, Thurber RV, Allemand D, Planes S, Gilson E, Zoccola D, Wincker P, Voolstra CR, Aury JM. Pervasive tandem duplications and convergent evolution shape coral genomes. Genome Biol 2023; 24:123. [PMID: 37264421 DOI: 10.1186/s13059-023-02960-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 05/05/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND Over the last decade, several coral genomes have been sequenced allowing a better understanding of these symbiotic organisms threatened by climate change. Scleractinian corals are reef builders and are central to coral reef ecosystems, providing habitat to a great diversity of species. RESULTS In the frame of the Tara Pacific expedition, we assemble two coral genomes, Porites lobata and Pocillopora cf. effusa, with vastly improved contiguity that allows us to study the functional organization of these genomes. We annotate their gene catalog and report a relatively higher gene number than that found in other public coral genome sequences, 43,000 and 32,000 genes, respectively. This finding is explained by a high number of tandemly duplicated genes, accounting for almost a third of the predicted genes. We show that these duplicated genes originate from multiple and distinct duplication events throughout the coral lineage. They contribute to the amplification of gene families, mostly related to the immune system and disease resistance, which we suggest to be functionally linked to coral host resilience. CONCLUSIONS At large, we show the importance of duplicated genes to inform the biology of reef-building corals and provide novel avenues to understand and screen for differences in stress resilience.
Collapse
Affiliation(s)
- Benjamin Noel
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - France Denoeud
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Alice Rouan
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | | | - Laura Capasso
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
- Sorbonne Université, Collège Doctoral, 75005, Paris, France
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Emilie Boissin
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Mélanie Pousse
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Corinne Da Silva
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Arnaud Couloux
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Eric Armstrong
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Quentin Carradec
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Corinne Cruaud
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
| | - Karine Labadie
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
| | - Julie Lê-Hoang
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Sylvie Tambutté
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Valérie Barbe
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Clémentine Moulin
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Fondation Tara Océan, Base Tara, 8 Rue de Prague, 75 012, Paris, France
| | | | - Guillaume Iwankow
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Sarah Romac
- AD2M, UMR 7144, Sorbonne Université, CNRS, Station Biologique de Roscoff, ECOMAP, Roscoff, France
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, USA
| | - Chris Bowler
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Institut de Biologie de L'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Colomban de Vargas
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- AD2M, UMR 7144, Sorbonne Université, CNRS, Station Biologique de Roscoff, ECOMAP, Roscoff, France
| | - Eric Douville
- Laboratoire Des Sciences du Climat Et de L'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-Sur-Yvette, 91191, France
| | - J Michel Flores
- Department of Earth and Planetary Sciences, Weizmann Institute of Science, 76100, Rehovot, Israel
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Paola Furla
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Pierre E Galand
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls Sur Mer, France
| | - Fabien Lombard
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Institut de La Mer de Villefranche Sur Mer, Sorbonne Université, Laboratoire d'Océanographie de Villefranche, Villefranche-Sur-Mer, 06230, France
- Institut Universitaire de France, Paris, 75231, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Matthew B Sullivan
- Departments of Microbiology and Civil, Environmental and Geodetic Engineering, The Ohio State University, Columbus, OH, 43210, USA
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zurich, Switzerland
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road H91 TK33, Galway, Ireland
| | - Romain Troublé
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Fondation Tara Océan, Base Tara, 8 Rue de Prague, 75 012, Paris, France
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, 220 Nash Hall, Corvallis, OR, 97331, USA
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Serge Planes
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Eric Gilson
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Department of Human Genetics, CHU Nice, Nice, France
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | | | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France.
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France.
| |
Collapse
|