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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-23864
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dc.contributor.authorDia, Nay C.-
dc.contributor.authorVan Vaerenbergh, Johan-
dc.contributor.authorVan Malderghem, Cinzia-
dc.contributor.authorBlom, Jochen-
dc.contributor.authorSmits, Theo H. M.-
dc.contributor.authorCottyn, Bart-
dc.contributor.authorPothier, Joël F.-
dc.date.accessioned2022-01-12T13:17:51Z-
dc.date.available2022-01-12T13:17:51Z-
dc.date.issued2021-12-16-
dc.identifier.issn1466-5026de_CH
dc.identifier.issn1466-5034de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/23864-
dc.description.abstractThis paper describes a novel species isolated in 2011 and 2012 from nursery-grown Hydrangea arborescens cultivars in Flanders, Belgium. After 4 days at 28 °C, the strains yielded yellow, round, convex and mucoid colonies. Pathogenicity of the strains was confirmed on its isolation host, as well as on Hydrangea quercifolia. Analysis using MALDI-TOF MS identified the Hydrangea strains as belonging to the genus Xanthomonas but excluded them from the species Xanthomonas hortorum. A phylogenetic tree based on gyrB confirmed the close relation to X. hortorum. Three fatty acids were dominant in the Hydrangea isolates: anteiso-C15 : 0, iso-C15 : 0 and summed feature 3 (C16 : 1  ω7c/C16 : 1  ω6c). Unlike X. hortorum pathovars, the Hydrangea strains were unable to grow in the presence of lithium chloride and could only weakly utilize d-fructose-6-PO4 and glucuronamide. Phylogenetic characterization based on multilocus sequence analysis and phylogenomic characterization revealed that the strains are close to, yet distinct from, X. hortorum. The genome sequences of the strains had average nucleotide identity values ranging from 94.35-95.19 % and in silico DNA-DNA hybridization values ranging from 55.70 to 59.40 % to genomes of the X. hortorum pathovars. A genomics-based loop-mediated isothermal amplification assay was developed which was specific to the Hydrangea strains for its early detection. A novel species, Xanthomonas hydrangeae sp. nov., is proposed with strain LMG 31884T (=CCOS 1956T) as the type strain.de_CH
dc.language.isoende_CH
dc.publisherMicrobiology Societyde_CH
dc.relation.ispartofInternational Journal of Systematic and Evolutionary Microbiologyde_CH
dc.rightshttp://creativecommons.org/licenses/by/1.0/de_CH
dc.subjectXanthomonasde_CH
dc.subjectdiagnosticsde_CH
dc.subjectOverall genome-relatedness indicesde_CH
dc.subject.ddc572: Biochemiede_CH
dc.subject.ddc579: Mikrobiologiede_CH
dc.titleXanthomonas hydrangeae sp. nov., a novel plant pathogen isolated from Hydrangea arborescensde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.1099/ijsem.0.005163de_CH
dc.identifier.doi10.21256/zhaw-23864-
dc.identifier.pmid34913859de_CH
zhaw.funding.euNode_CH
zhaw.issue12de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statusacceptedVersionde_CH
zhaw.volume71de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.funding.snf177064de_CH
zhaw.webfeedHigh Performance Computing (HPC)de_CH
zhaw.webfeedUmweltgenomikde_CH
zhaw.funding.zhawXhortomics: Entwicklung von diagnostischen und epidemiologischen Hilfsmitteln für die Xanthomonas hortorum Spezies Gruppe basierend auf OMICs Technologiende_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
zhaw.relation.referenceshttps://www.ebi.ac.uk/ena/browser/view/PRJEB38813de_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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Dia, N. C., Van Vaerenbergh, J., Van Malderghem, C., Blom, J., Smits, T. H. M., Cottyn, B., & Pothier, J. F. (2021). Xanthomonas hydrangeae sp. nov., a novel plant pathogen isolated from Hydrangea arborescens. International Journal of Systematic and Evolutionary Microbiology, 71(12). https://doi.org/10.1099/ijsem.0.005163
Dia, N.C. et al. (2021) ‘Xanthomonas hydrangeae sp. nov., a novel plant pathogen isolated from Hydrangea arborescens’, International Journal of Systematic and Evolutionary Microbiology, 71(12). Available at: https://doi.org/10.1099/ijsem.0.005163.
N. C. Dia et al., “Xanthomonas hydrangeae sp. nov., a novel plant pathogen isolated from Hydrangea arborescens,” International Journal of Systematic and Evolutionary Microbiology, vol. 71, no. 12, Dec. 2021, doi: 10.1099/ijsem.0.005163.
DIA, Nay C., Johan VAN VAERENBERGH, Cinzia VAN MALDERGHEM, Jochen BLOM, Theo H. M. SMITS, Bart COTTYN und Joël F. POTHIER, 2021. Xanthomonas hydrangeae sp. nov., a novel plant pathogen isolated from Hydrangea arborescens. International Journal of Systematic and Evolutionary Microbiology. 16 Dezember 2021. Bd. 71, Nr. 12. DOI 10.1099/ijsem.0.005163
Dia, Nay C., Johan Van Vaerenbergh, Cinzia Van Malderghem, Jochen Blom, Theo H. M. Smits, Bart Cottyn, and Joël F. Pothier. 2021. “Xanthomonas Hydrangeae Sp. Nov., A Novel Plant Pathogen Isolated from Hydrangea Arborescens.” International Journal of Systematic and Evolutionary Microbiology 71 (12). https://doi.org/10.1099/ijsem.0.005163.
Dia, Nay C., et al. “Xanthomonas Hydrangeae Sp. Nov., A Novel Plant Pathogen Isolated from Hydrangea Arborescens.” International Journal of Systematic and Evolutionary Microbiology, vol. 71, no. 12, Dec. 2021, https://doi.org/10.1099/ijsem.0.005163.


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