Author Correction: Chromosomal scale assembly of parasitic wasp genome reveals symbiotic virus colonization
| Autor: | Martine Maïbèche, Hélène Boulain, Christophe Bressac, Laure Kaiser, Emma Persyn, Valérie Barbe, Anthony Bretaudeau, Martial Marbouty, Bernard Duvic, Georges Periquet, Annie Bézier, Lyam Baudry, Jean-Marc Aury, Mahnaz Sabeti-Azad, Géraldine Dubreuil, Karine Labadie, Fernando Luis Cônsoli, Benjamin Noel, Frédérique Hilliou, Thomas Chertemps, Elisabeth A. Herniou, Mohamed Amine Chebbi, Fabrice Legeai, Jérémy Gauthier, Jetske G. de Boer, Nicolas Montagné, Joelle Amselem, Jean-Michel Drezen, Thibaut Josse, Sébastien J. M. Moreau, Sven Warris, Louise E. M. Vet, Isabelle Boulogne, Myriam Harry, Diane Bigot, Elisabeth Huguet, Karine Musset, Natacha Kremer, Claire Capdevielle-Dulac, Joke J.F.A. van Vugt, James B. Whitfield, Aurélie Hua-Van, Hans M. Smid, Gaëlle Le Goff, Romain Koszul, Bruna Laís Merlin, Stéphane Dupas, Isabelle Luyten, Philippe Gayral, Emmanuelle Jacquin-Joly, David Siaussat |
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| Rok vydání: | 2021 |
| Předmět: |
Scale (ratio)
QH301-705.5 Genome Insect Wasps Medicine (miscellaneous) Computational biology Biology Receptors Odorant Synteny Genome Evolutionary genetics General Biochemistry Genetics and Molecular Biology Virus 03 medical and health sciences 0302 clinical medicine Animals Nudiviridae Colonization Biology (General) Author Correction Symbiosis Conserved Sequence 030304 developmental biology 0303 health sciences Base Sequence Biological Evolution Genome evolution Chromosomes Insect Smell Polydnaviridae General Agricultural and Biological Sciences Entomology 030217 neurology & neurosurgery |
| Zdroj: | Communications Biology Communications Biology, Vol 4, Iss 1, Pp 1-1 (2021) |
| ISSN: | 2399-3642 |
| DOI: | 10.1038/s42003-021-02480-9 |
| Popis: | Endogenous viruses form an important proportion of eukaryote genomes and a source of novel functions. How large DNA viruses integrated into a genome evolve when they confer a benefit to their host, however, remains unknown. Bracoviruses are essential for the parasitism success of parasitoid wasps, into whose genomes they integrated ~103 million years ago. Here we show, from the assembly of a parasitoid wasp genome at a chromosomal scale, that bracovirus genes colonized all ten chromosomes of Cotesia congregata. Most form clusters of genes involved in particle production or parasitism success. Genomic comparison with another wasp, Microplitis demolitor, revealed that these clusters were already established ~53 mya and thus belong to remarkably stable genomic structures, the architectures of which are evolutionary constrained. Transcriptomic analyses highlight temporal synchronization of viral gene expression without resulting in immune gene induction, suggesting that no conflicts remain between ancient symbiotic partners when benefits to them converge. |
| Databáze: | OpenAIRE |
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