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dc.contributor.authorFrasson, David-
dc.contributor.authorUdovičić, Matije-
dc.contributor.authorFrey, Beat-
dc.contributor.authorLapanje, Aleš-
dc.contributor.authorZhang, De-Chao-
dc.contributor.authorMargesin, Rosa-
dc.contributor.authorSievers, Martin-
dc.date.accessioned2018-10-19T14:07:51Z-
dc.date.available2018-10-19T14:07:51Z-
dc.date.issued2015-
dc.identifier.issn1466-5026de_CH
dc.identifier.issn1466-5034de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/11988-
dc.description.abstractPsychrophilic bacterial strains were isolated from alpine glaciers in Switzerland and characterized taxonomically. On the basis of phylogenetic analysis of partial 16S rRNA and rpoB genes, three of those strains, strain 79 ( = CCOS 247), strain 4/58 ( = CCOS 250) and strain 4/56 ( = CCOS 258) clustered together with strain Cr9-12T and separately from the type strains Glaciimonas immobilis Cr9-30T and Glaciimonas singularis LMG 27070T. Strain Cr9-12T has been previously described as a strain of G. immobilis. The three newly isolated strains were compared phenotypically with strain Cr9-12T and with the type strains of the species G. immobilis and G. singularis. Cr9-12T and the three novel strains from an alpine glacier in Switzerland were Gram-stain-negative, non-motile, rod-shaped and psychrophilic and showed good growth throughout a temperature range of 1-20°C and characteristically oxidized d-mannitol, l-fucose and bromosuccinic acid. The predominant cellular fatty acids of strain Cr9-12T and the three novel strains were summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH), C16 : 0 and C18 : 1ω7c. The respiratory quinone of these strains was ubiquinone 8 (UQ-8). The genomic DNA G+C content of Cr9-12T was 49.2 mol%. The combined data from phenotypic, phylogenetic and DNA-DNA relatedness studies strongly support the reclassification of strain Cr9-12T as representing a novel species. This strain and the isolates 79 ( = CCOS 247), 4/58 ( = CCOS 250) and 4/56 ( = CCOS 258) are representatives of a novel species of the genus Glaciimonas, for which the name Glaciimonas alpina sp. nov. is proposed. The type strain of Glaciimonas alpina is Cr9-12T ( = CCOS 761T = DSM 22814T).de_CH
dc.language.isoende_CH
dc.publisherMicrobiology Societyde_CH
dc.relation.ispartofInternational Journal of Systematic and Evolutionary Microbiologyde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectBacterial typing techniquesde_CH
dc.subjectBase compositionde_CH
dc.subjectBacterial DNAde_CH
dc.subjectFatty acidsde_CH
dc.subjectIce Coverde_CH
dc.subjectMolecular sequence datade_CH
dc.subjectNucleic Acid Hybridizationde_CH
dc.subjectOxalobacteraceaede_CH
dc.subjectRNA, Ribosomal, 16Sde_CH
dc.subjectDNA sequence analysisde_CH
dc.subjectSwitzerlandde_CH
dc.subjectUbiquinonede_CH
dc.subjectPhylogenyde_CH
dc.subject.ddc570: Biologiede_CH
dc.titleGlaciimonas alpina sp. nov. isolated from alpine glaciers and reclassification of Glaciimonas immobilis Cr9-12 as the type strain of Glaciimonas alpina sp. nov.de_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Chemie und Biotechnologie (ICBT)de_CH
dc.identifier.doi10.1099/ijs.0.000174de_CH
dc.identifier.pmid26184665de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end1785de_CH
zhaw.pages.start1779de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume65de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedMikrobiologiede_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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