Aspergillus uvarum sp nov., an uniseriate black Aspergillus species isolated from grapes in Europe

被引：71

作者：

Perrone, Giancarlo ^{[1
]}

Varga, Janos ^{[2
,3
]}

Susca, Antonia ^{[1
]}

Frisvad, Jens C. ^{[4
]}

Stea, Gaetano ^{[1
]}

Kocsube, Sandor ^{[2
]}

Toth, Beata ^{[5
]}

Kozakiewicz, Zofia ^{[6
]}

Samson, Robert A. ^{[3
]}

机构：

[1] CNR, Inst Sci Food Prod, I-70126 Bari, Italy

[2] Univ Szeged, Fac Sci, Dept Microbiol, H-6701 Szeged, Hungary

[3] CBS Fungal Biodivers Ctr, NL-3584 CT Utrecht, Netherlands

[4] Tech Univ Denmark, Ctr Microbial Biotechnol, BioCentrum DTU, DK-2800 Lyngby, Denmark

[5] Cereal Res Non Profit Co, H-6701 Szeged, Hungary

[6] Micoteca Unic Minho, IBB, P-4710057 Braga, Portugal

来源：

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY | 2008年 / 58卷

关键词：

D O I：

10.1099/ijs.0.65463-0

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A novel species, Aspergillus uvarum sp. nov., is described within Aspergillus section Nigri. This species can be distinguished from other black aspergilli based on internal transcribed spacers (ITS), beta-tubulin and calmodulin gene sequences, by AFLP analysis and by extrolite profiles. Aspergillus uvarum sp. nov. isolates produced secalonic acid, common to other Aspergillus japonicus-related taxa, and geodin, erdin and dihydrogeodin, which are not produced by any other black aspergilli. None of the isolates were found to produce ochratoxin A. The novel species is most closely related to two atypical strains of Aspergillus aculeatus, CBS 114.80 and CBS 620.78, and was isolated from grape berries in Portugal, Italy, France, Israel, Greece and Spain. The type strain of Aspergillus uvarum sp. nov. is IMI 388523(T)=CBS 127591(T)= ITEM 4834(T)= IBT26606(T).

引用

页码：1032 / 1039

页数：8

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