Ogataea kolombanensis sp. nov., Ogataea histrianica sp. nov. and Ogataea deakii sp. nov., three novel yeast species from plant sources

Author:

Čadež Neža1,Dlauchy Dénes2,Raspor Peter1,Péter Gábor2

Affiliation:

1. Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia

2. National Collection of Agricultural and Industrial Microorganisms, Faculty of Food Science, Corvinus University of Budapest, Somlói út 14-16. H-1118 Budapest, Hungary

Abstract

Nine methanol-assimilating yeast strains isolated from olive oil sediments in Slovenia, extra virgin olive oil from Italy and rotten wood collected in Hungary were found to form three genetically separated groups, distinct from the currently recognized yeast species. Sequence analysis from genes of the small subunit (SSU) rRNA, internal transcribed spacer region/5.8S rRNA, large subunit (LSU) rRNA D1/D2 domains and translational elongation factor-1α (EF-1α) revealed that the three closely related groups represent three different undescribed yeast species. Sequence analysis of the LSU rRNA gene D1/D2 domains placed the novel species in the Ogataea clade. The three novel species are designated as Ogataea kolombanensis sp. nov. (type strain: ZIM 2322T = CBS 12778T = NRRL Y-63657T), Ogataea histrianica sp. nov. (type strain: ZIM 2463T = CBS 12779T = NRRL Y-63658T) and Ogataea deakii sp. nov. (type strain: NCAIM Y.01896T = CBS 12735T = NRRL Y-63656T).

Funder

Slovenian Research Agency

Publisher

Microbiology Society

Subject

General Medicine,Ecology, Evolution, Behavior and Systematics,Microbiology

Reference40 articles.

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