Yamadazyma cocois f.a., sp. nov., an ascomycetous yeast isolated from coconuts

被引：6

作者：

Maksimova, Irina A. ^{[1
]}

Glushakova, Anna M. ^{[1
,2
]}

Vu Nguyen Thanh ^{[3
]}

Kachalkin, Aleksey V. ^{[1
,4
]}

机构：

[1] Lomonosov Moscow State Univ, Moscow 119234, Russia

[2] Mechnikov Res Inst Vaccines & Sera, Moscow 105064, Russia

[3] Food Ind Res Inst, Ctr Ind Microbiol, 301 Nguyen Trai, Hanoi, Vietnam

[4] RAS, GK Skryabin Inst Biochem & Physiol Microorganisms, All Russian Collect Microorganisms, Pushchino 142290, Russia

来源：

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY | 2020年 / 70卷 / 05期

基金：

俄罗斯科学基金会;

关键词：

Yamadazyma; new yeast species; Cocos nucifera; ENDOPHYTIC YEASTS; IDENTIFICATION; PHYLOGENY; SEQUENCES; THAILAND; NUCLEAR; GENUS;

D O I：

10.1099/ijsem.0.004203

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

During studies on the endophytic yeast communities associated with fruits from Vietnam, three fermenting yeast strains were isolated from fruits of the coconut palm (Cocos nucifera). Phylogenetic analysis based on the sequences of the ITS regions and D1/D2 domains of the large subunit rRNA gene showed that these strains represented a single species of the Yamadazyma Glade that was distinct from the other related species. The new species represented a basal branch of the Glade formed by the Yamadazyma species i.e. Y. insecticola and Y. takamatsuzukensis. Based on the phylogenetic analysis and phenotypic characteristics, the studied strains were assigned to a novel species of the genus Yamadazyma, for which the name Yamadazyma cocois f.a., sp. nov. is proposed. The holotype is VCIM 4241, with the ex-type cultures VTCC 920004=VKM Y-3049=KBP Y-6091 code 17-68. The MycoBank number is MB 834435.

引用

页码：3491 / 3496

页数：6

共 34 条

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