Bacillus subtilis EA-CB0575 genome reveals clues for plant growth promotion and potential for sustainable agriculture

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dc.citation.journalTitleFUNCTIONAL & INTEGRATIVE GENOMICSspa
dc.contributor.authorFranco-Sierra, N.D.
dc.contributor.authorPosada, L.F.
dc.contributor.authorSanta-María, G.
dc.contributor.authorRomero-Tabarez, M.
dc.contributor.authorVillegas-Escobar, V.
dc.contributor.authorÁlvarez, J.C.
dc.contributor.departmentUniversidad EAFIT. Departamento de Cienciasspa
dc.contributor.researchgroupCiencias Biológicas y Bioprocesos (CIBIOP)spa
dc.date.accessioned2021-03-23T20:09:02Z
dc.date.available2021-03-23T20:09:02Z
dc.date.issued2020-01-01
dc.description.abstractBacillus subtilis is a remarkably diverse bacterial species that displays many ecological functions. Given its genomic diversity, the strain Bacillus subtilis EA-CB0575, isolated from the rhizosphere of a banana plant, was sequenced and assembled to determine the genomic potential associated with its plant growth promotion potential. The genome was sequenced by Illumina technology and assembled using Velvet 1.2.10, resulting in a whole genome of 4.09 Mb with 4332 genes. Genes involved in the production of indoles, siderophores, lipopeptides, volatile compounds, phytase, bacilibactin, and nitrogenase were predicted by gene annotation or by metabolic pathway prediction by RAST. These potential traits were determined using in vitro biochemical tests, finding that B. subtilis EA-CB0575 produces two families of lipopeptides (surfactin and fengycin), solubilizes phosphate, fixes nitrogen, and produces indole and siderophores compounds. Finally, strain EA-CB0575 increased 34.60% the total dry weight (TDW) of tomato plants with respect to non-inoculated plants at greenhouse level. These results suggest that the identification of strain-specific genes and predicted metabolic pathways might explain the strain potential to promote plant growth by several mechanisms of action, accelerating the development of plant biostimulants for sustainable agricultural. © 2020, Springer-Verlag GmbH Germany, part of Springer Nature.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11925
dc.identifier.doi10.1007/s10142-020-00736-xspa
dc.identifier.issn1438793Xspa
dc.identifier.issn14387948spa
dc.identifier.urihttp://hdl.handle.net/10784/26845
dc.language.isoengeng
dc.publisherSpringer
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85082849967&doi=10.1007%2fs10142-020-00736-x&partnerID=40&md5=7657d23759c16ceba797a7042994cb25
dc.rightsSpringer
dc.sourceFUNCTIONAL & INTEGRATIVE GENOMICS
dc.subject.keywordbacilibactineng
dc.subject.keywordfengycineng
dc.subject.keywordindoleeng
dc.subject.keywordlipopeptideeng
dc.subject.keywordmicrobial products not classified elsewhereeng
dc.subject.keywordnitrogenaseeng
dc.subject.keywordphytaseeng
dc.subject.keywordsiderophoreeng
dc.subject.keywordsurfactineng
dc.subject.keywordunclassified drugeng
dc.subject.keywordvolatile agenteng
dc.subject.keywordArticleeng
dc.subject.keywordBacillus subtiliseng
dc.subject.keywordbacterial genomeeng
dc.subject.keywordbacterial straineng
dc.subject.keywordcontrolled studyeng
dc.subject.keyworddry weighteng
dc.subject.keywordgene expressioneng
dc.subject.keywordgene sequenceeng
dc.subject.keywordgreenhouseeng
dc.subject.keywordin vitro studyeng
dc.subject.keywordnitrogen fixationeng
dc.subject.keywordnonhumaneng
dc.subject.keywordphosphate metabolismeng
dc.subject.keywordplant growtheng
dc.subject.keywordpriority journaleng
dc.subject.keywordrhizosphereeng
dc.subject.keywordsustainable agricultureeng
dc.subject.keywordtomatoeng
dc.titleBacillus subtilis EA-CB0575 genome reveals clues for plant growth promotion and potential for sustainable agricultureeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículo

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