Complete genome sequence and analysis of Alcaligenes faecalis strain Mc250, a new potential plant bioinoculant.

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dc.contributor.authorFelestrino, Érica Barbosa
dc.contributor.authorSanchez, Angelica Bianchini
dc.contributor.authorCaneschi, Washington Luiz
dc.contributor.authorLemes, Camila Gracyelle de Carvalho
dc.contributor.authorAssis, Renata de Almeida Barbosa
dc.contributor.authorCordeiro, Isabella Ferreira
dc.contributor.authorFonseca, Natasha Peixoto
dc.contributor.authorVilla, Morghana Marina
dc.contributor.authorVieira, Izadora Tabuso
dc.contributor.authorKamino, Luciana Hiromi Yoshino
dc.contributor.authorCarmo, Flávio Fonseca do
dc.contributor.authorSilva, Aline Maria da
dc.contributor.authorThomas, Andrew Maltez
dc.contributor.authorPatané, José Salvatore Leister
dc.contributor.authorFerreira, Fernanda Carla
dc.contributor.authorFreitas, Leandro Grassi de
dc.contributor.authorVarani, Alessandro de Mello
dc.contributor.authorFerro, Jesus Aparecido
dc.contributor.authorSilva, Robson Soares
dc.contributor.authorAlmeida Junior, Nalvo Franco de
dc.contributor.authorGarcia, Camila Carrião Machado
dc.contributor.authorSetubal, João Carlos
dc.contributor.authorMoreira, Leandro Marcio
dc.date.accessioned2021-11-22T12:43:02Z
dc.date.available2021-11-22T12:43:02Z
dc.date.issued2020pt_BR
dc.description.abstractHere we present and analyze the complete genome of Alcaligenes faecalis strain Mc250 (Mc250), a bacterium isolated from the roots of Mimosa calodendron, an endemic plant growing in ferruginous rupestrian grasslands in Minas Gerais State, Brazil. The genome has 4,159,911 bp and 3,719 predicted protein-coding genes, in a single chromosome. Comparison of the Mc250 genome with 36 other Alcaligenes faecalis genomes revealed that there is considerable gene content variation among these strains, with the core genome representing only 39% of the protein-coding gene repertoire of Mc250. Mc250 encodes a complete denitrification pathway, a network of pathways associated with phenolic compounds degradation, and genes associated with HCN and siderophores synthesis; we also found a repertoire of genes associated with metal internalization and metabolism, sulfate/sulfonate and cysteine metabolism, oxidative stress and DNA repair. These findings reveal the genomic basis for the adaptation of this bacterium to the harsh environmental conditions from where it was isolated. Gene clusters associated with ectoine, terpene, resorcinol, and emulsan biosynthesis that can confer some competitive advantage were also found. Experimental results showed that Mc250 was able to reduce (~60%) the virulence phenotype of the plant pathogen Xanthomonas citri subsp. citri when co-inoculated in Citrus sinensis, and was able to eradicate 98% of juveniles and stabilize the hatching rate of eggs to 4% in two species of agricultural nematodes. These results reveal biotechnological potential for the Mc250 strain and warrant its further investigation as a biocontrol and plant growth-promoting bacterium.pt_BR
dc.identifier.citationFELESTRINO, E. B. et al. Complete genome sequence and analysis of Alcaligenes faecalis strain Mc250, a new potential plant bioinoculant. PLoS One, v. 15, p. e0241546, 2020. Disponível em: <https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0241546>. Acesso em: 10 jun. 2021.pt_BR
dc.identifier.doihttps://doi.org/10.1371/journal.pone.0241546pt_BR
dc.identifier.issn1544-​9173
dc.identifier.urihttp://www.repositorio.ufop.br/jspui/handle/123456789/13991
dc.language.isoen_USpt_BR
dc.rightsabertopt_BR
dc.rights.licenseThis is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Source: The article PDF.pt_BR
dc.titleComplete genome sequence and analysis of Alcaligenes faecalis strain Mc250, a new potential plant bioinoculant.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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