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Peribacillus castrilensis sp. nov.: A Plant-Growth-Promoting and Biocontrol Species Isolated From a River Otter in Castril, Granada, Southern Spain
dc.contributor.author | Rodríguez González, Miguel Ángel | |
dc.contributor.author | Reina Cabello, José Carlos | |
dc.contributor.author | Sampedro Quesada, María Inmaculada | |
dc.contributor.author | Llamas Company, Inmaculada | |
dc.contributor.author | Martínez-Checa Barrero, Fernando José | |
dc.date.accessioned | 2022-07-27T08:30:39Z | |
dc.date.available | 2022-07-27T08:30:39Z | |
dc.date.issued | 2022-06-23 | |
dc.identifier.citation | Rodríguez M... [et al.] (2022) Peribacillus castrilensis sp. nov.: A Plant-Growth-Promoting and Biocontrol Species Isolated From a River Otter in Castril, Granada, Southern Spain. Front. Plant Sci. 13:896728. doi: [10.3389/fpls.2022.896728] | es_ES |
dc.identifier.uri | http://hdl.handle.net/10481/76369 | |
dc.description.abstract | A strictly aerobic, chemoheterotrophic, endospore-forming, Gram-positive, rod-shaped bacterial strain N3T was isolated from the feces of a river otter in Castril (Granada, southern Spain). It is halotolerant, motile, and catalase-, oxidase-, ACC deaminase-, and C4- and C8-lipase-positive. It promotes tomato plant growth and can reduce virulence in Erwinia amylovora CECT 222T and Dickeya solani LMG 25993T through interference in their quorum-sensing systems, although other antagonistic mechanisms could also occur. A phylogenetic analysis of the 16S rRNA gene sequence as well as the phenotypic and phylogenomic analyses indicated that the strain N3T is a novel species of the genus Peribacillus, with the highest 16S rRNA sequence similar to that of Bacillus frigoritolerans DSM 8801T (99.93%) and Peribacillus simplex DSM 1321T (99.80%). Genomic digital DNA–DNA hybridization (dDDH) between the strain N3T and Bacillus frigoritolerans DSM 8801T and Peribacillus simplex was 12.8 and 69.1%, respectively, and the average nucleotide identity (ANIb) of strain N3T and Bacillus frigoritolerans DSM 8801T and Peribacillus simplex was 67.84 and 93.21%, respectively. The genomic G + C content was 40.3 mol%. Its main cellular fatty acids were anteiso-C15 : 0 and iso-C15 : 0. Using 16S rRNA phylogenetic and in silico phylogenomic analyses, together with the chemotaxonomic and phenotypic data, we demonstrated that the type strain N3T (=CECT 30509T = LMG 32505T) is a novel species of the genus Peribacillus and the name Peribacillus castrilensis sp. nov. is proposed. | es_ES |
dc.description.sponsorship | Spanish Ministerio de Educación y Ciencia (AGL-2015-68806-R) | es_ES |
dc.description.sponsorship | Spanish Ministry of the Economy and Competitiveness (PID2019-106704RB-100/AEI/10.13039/501100011033) | es_ES |
dc.description.sponsorship | Plan Andaluz de Investigación (Research Group BIO 188) | es_ES |
dc.description.sponsorship | University of Granada Programme (Empleo Garantía Juvenil) | es_ES |
dc.description.sponsorship | Spanish Ministerio de Educación, Cultura y Deporte (FPU15/01717) | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Frontiers | es_ES |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Peribacillus castrilensis | es_ES |
dc.subject | River otter | es_ES |
dc.subject | New species | es_ES |
dc.subject | Plant-growth promoting species | es_ES |
dc.subject | Phytopathogen | es_ES |
dc.subject | Quorum quenching | es_ES |
dc.title | Peribacillus castrilensis sp. nov.: A Plant-Growth-Promoting and Biocontrol Species Isolated From a River Otter in Castril, Granada, Southern Spain | es_ES |
dc.type | journal article | es_ES |
dc.rights.accessRights | open access | es_ES |
dc.identifier.doi | 10.3389/fpls.2022.896728 | |
dc.type.hasVersion | VoR | es_ES |