Starmerella syriaca f.a., sp. nov., an osmotolerant yeast species isolated from flowers in Syria

被引：0
作者：
Matthias Sipiczki
机构：
[1] University of Debrecen,Department of Genetics and Applied Microbiology
来源：
Antonie van Leeuwenhoek | 2015年 / 107卷
关键词：
Flower yeast; sp. nov.; Dimorphism;
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摘要：
Four strains of a novel asexual ascomycetous yeast species were isolated from Malva sp. flowers in Syria. Sequencing of the regions spanning the small subunit, 5.8S, and the D1/D2 domains of the large subunit ribosomal RNA genes showed that the isolates were conspecific. Comparative analysis of these sequences and the corresponding sequences of the type strains of ascomycetous yeasts revealed that the novel species is phylogenetically related to members of the Starmerella clade. Its closest relative is Candidavaccinii. For the new species the name Starmerellasyriaca is proposed. Its strains are osmotolerant and produce pseudohypha-like structures capable of penetrating agar media. The type strain is 2-1362T (=CBS 13909T = NCAIM Y.02138T = CCY 090-003-001T). The GenBank accession numbers for its nucleotide sequences are: JX515986 (D1/D2 LSU), JX515987 (ITS1-5.8S-ITS2) and JX515988 (SSU). Mycobank: MB 810090.
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页码：847 / 856
页数：9
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[1]  
Brysch-Herzberg M(2004)Ecology of yeasts in plant-bumblebee mutualism in Central Europe FEMS Microbiol Ecol 50 87-100
[2]  
Daniel H-M(2014)On the reclassification of species assigned to Antonie Van Leeuwenhoek 106 67-84
[3]  
Lachance M-A(1996) and other anamorphic ascomycetous yeast genera based on phylogenetic circumscription Mol Biol Evol 13 93-104
[4]  
Kurtzman CP(1992)A hidden Markov model approach to variation among sites in rate of evolution Cell 68 1077-1090
[5]  
Felsenstein J(2010)Unipolar cell divisions in the yeast Syst Biol 59 307-321
[6]  
Churchill GA(2009) lead to filamentous growth: regulation by starvation and RAS Ann Bot 103 1415-1423
[7]  
Gimeno CJ(2010)New algorithms and methods to estimate maximum-likelihood phylogenies: assessing the performance of PhyML 3.0 Proc R Soc B 277 747-754
[8]  
Ljungdahl PO(1993)Yeasts in floral nectar: a quantitative survey Microb Ecol 26 125-143
[9]  
Styles CA(2001)Inhospitable sweetness: nectar filtering of pollinator-borne inocula leads to impoverished, phylogenetically clustered yeast communities Int J Syst Evol Microbiol 51 1215-1219
[10]  
Fink GR(1998)Aerobic microorganisms associated with alfalfa leafcutter bees ( Antonie Van Leeuwenhoek 73 331-371
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