論文

査読有り
2017年3月

Cystobasidium tubakii and Cystobasidium ongulense, new basidiomycetous yeast species isolated from East Ongul Island, East Antarctica

MYCOSCIENCE
  • Masaharu Tsuji
  • ,
  • Megumu Tsujimoto
  • ,
  • Satoshi Imura

58
2
開始ページ
103
終了ページ
110
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.myc.2016.11.002
出版者・発行元
ELSEVIER SCIENCE BV

Two new cold-adapted yeast species, Cystobasidium tubakii sp. nov. and Cystobasidium ongulense sp. nov., were isolated from soil collected from East Ongul Island, East Antarctica, during the 49th Japanese Antarctic Research Expedition (JARE 49). Molecular analysis based on large subunit (LSU) D1/D2 domain and the combined sequences of small subunit (SSU) rDNA, internal transcribed spacer (ITS) region, LSU D1/D2 domain and TEF1 sequences showed that these species are novel. Both species could grow at sub-zero temperatures and in vitamin-free media. These characteristics were likely obtained by the yeasts to survive oligotrophic environments such as that in Antarctica. This is the first report of new fungal species isolated from near the Syowa station in the 60-y history of JARE. (C) 2016 The Mycological Society of Japan. Published by Elsevier B. V. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/j.myc.2016.11.002
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000395502600005&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.myc.2016.11.002
  • ISSN : 1340-3540
  • eISSN : 1618-2545
  • Web of Science ID : WOS:000395502600005

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