Draft genome sequences for three unisolated Alnus -infective Frankia Sp+ strains, AgTrS, AiOr and AvVan, the first sequenced Frankia strains able to sporulate in-planta .

Autor:	Bethencourt L; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Vautrin F; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Taib N; Univ Lyon, Université Lyon 1, CNRS, UMR5558, Laboratoire de Biométrie et Biologie Évolutive, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Dubost A; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Castro-Garcia L; Univ Lyon, Université Lyon 1, CNRS, UMR5558, Laboratoire de Biométrie et Biologie Évolutive, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Imbaud O; Univ Lyon, Université Lyon 1, CNRS, UMR5558, Laboratoire de Biométrie et Biologie Évolutive, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Abrouk D; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Fournier P; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Briolay J; Univ Lyon, Université Lyon 1, DTAMB, FR 3728 BioEnviS, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Nguyen A; Biofidal, 170 av Gabriel Péri, F-69518 Vaulx-en-Velin, France., Normand P; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Fernandez MP; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Brochier-Armanet C; Univ Lyon, Université Lyon 1, CNRS, UMR5558, Laboratoire de Biométrie et Biologie Évolutive, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France., Herrera-Belaroussi A; Univ Lyon, Université Lyon 1, CNRS, UMR5557, Ecologie Microbienne, INRA, UMR 1418, 43 bd du 11 novembre 1918, F-69622 Villeurbanne, France.
Jazyk:	angličtina
Zdroj:	Journal of genomics [J Genomics] 2019 Sep 17; Vol. 7, pp. 50-55. Date of Electronic Publication: 2019 Sep 17 (Print Publication: 2019).
DOI:	10.7150/jgen.35875
Abstrakt:	Actinobacteria from genus Frankia are able to form symbiotic associations with actinorhizal plants including alders. Among them, Sp+ strains are characterized by their ability to differentiate numerous sporangia inside host plant cells (unlike "Sp-" strains unable of in-planta sporulation). Here, we report the first genome sequences of three unisolated Sp+ strains: AgTrS, AiOr and AvVan obtained from Alnus glutinosa , A. incana and A. alnobetula (previously known as viridis ), respectively (with genome completeness estimated at more than 98%). They represent new Frankia species based on Average Nucleotide Identity (ANI) calculations, and the smallest Alnus -infective Frankia genomes so far sequenced (~5 Mbp), with 5,178, 6,192 and 5,751 candidate protein-encoding genes for AgTrS, AiOr and AvVan, respectively. Competing Interests: Competing Interests: The authors have declared that no competing interest exists. (© The author(s).)
Databáze:	MEDLINE
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