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The extracellular matrix protects Bacillus subtilis colonies from Pseudomonas invasion and modulates plant co-colonization.

dc.rights.licenseopenen_US
dc.contributor.authorMOLINA-SANTIAGO, Carlos
dc.contributor.authorPEARSON, John R.
dc.contributor.authorNAVARRO, Yurena
dc.contributor.authorBERLANGA-CLAVERO, María Victoria
dc.contributor.authorCARABALLO-RODRIGUEZ, Andrés Mauricio
dc.contributor.authorPETRAS, Daniel
dc.contributor.authorGARCÍA-MARTÍN, María Luisa
dc.contributor.authorLAMON, Gaelle
dc.contributor.authorHABERSTEIN, Birgit
dc.contributor.authorCAZORLA, Francisco M.
dc.contributor.authorDE VICENTE, Antonio
dc.contributor.authorLOQUET, Antoine
dc.contributor.authorDORRESTEIN, Pieter C.
dc.contributor.authorROMERO, Diego
dc.date.accessioned2019
dc.date.available2019
dc.date.issued2019
dc.identifier.issn2041-1723en_US
dc.identifier.otherhttps://doi.org/10.1038/s41467-019-09944-xen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/3803
dc.description.abstractEnBacteria of the generaPseudomonasandBacilluscan promote plant growth and protect plantsfrom pathogens. However, the interactions between these plant-beneficial bacteria areunderstudied. Here, we explore the interaction betweenBacillus subtilis3610 andPseudomonaschlororaphisPCL1606. We show that the extracellular matrix protectsB. subtiliscolonies frominfiltration byP. chlororaphis. The absence of extracellular matrix results in increasedfluidityand loss of structure of theB. subtiliscolony. TheP. chlororaphistype VI secretion system(T6SS) is activated upon contact withB. subtiliscells, and stimulatesB. subtilissporulation.Furthermore, wefind thatB. subtilissporulation observed prior to direct contact withP.chlororaphisis mediated by histidine kinases KinA and KinB. Finally, we demonstrate theimportance of the extracellular matrix and the T6SS in modulating the coexistence of the twospecies on melon plant leaves and seeds
dc.language.isoENen_US
dc.title.enThe extracellular matrix protects Bacillus subtilis colonies from Pseudomonas invasion and modulates plant co-colonization.
dc.typeArticle de revueen_US
dc.identifier.doi10.1038/s41467-019-09944en_US
dc.subject.halChimie/Matériauxen_US
bordeaux.journalNature Communicationsen_US
bordeaux.page1-15en_US
bordeaux.volume10en_US
bordeaux.hal.laboratoriesInstitut de Chimie & de Biologie des Membranes & des Nano-objets (CBMN) - UMR 5248
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-02502936
hal.version1
hal.date.transferred2020-03-09T15:08:39Z
hal.exporttrue
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nature%20Communications&rft.date=2019&rft.volume=10&rft.spage=1-15&rft.epage=1-15&rft.eissn=2041-1723&rft.issn=2041-1723&rft.au=MOLINA-SANTIAGO,%20Carlos&PEARSON,%20John%20R.&NAVARRO,%20Yurena&BERLANGA-CLAVERO,%20Mar%C3%ADa%20Victoria&CARABALLO-RODRIGUEZ,%20Andr%C3%A9s%20Mauricio&rft.genre=article


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