- Autori:
-
Torriani, Sandra; Lorenzini, Marilinda; Salvetti, Elisa; Felis, Giovanna
- Titolo:
-
Zygosaccharomyces gambellarensis sp. nov., a new ascosporogenous yeast isolated from an Italian 'passito' style wine.
- Anno:
-
2011
- Tipologia prodotto:
-
Articolo in Rivista
- Tipologia ANVUR:
- Articolo su rivista
- Lingua:
-
Inglese
- Formato:
-
Elettronico
- Referee:
-
Sì
- Nome rivista:
- International Journal of systematic and evolutionary microbiology
- ISSN Rivista:
- 1466-5026
- N° Volume:
-
61
- Intervallo pagine:
-
3084-3088
- Parole chiave:
-
Passito wine; Zygosaccharomyces; new yeast species
- Breve descrizione dei contenuti:
- Yeast strains were isolated from Vin Santo of Gambellara, a sweet white wine with the specificity of Controlled Designation of Origin produced from off-vine overripened grapes in the Veneto region (Italy). Comparative sequence analysis of the 26S rRNA gene revealed that three representative strains (ZO03-5(T), CA06-8 and ME06-9) constitute a taxon related to, but distinct from, Zygosaccharomyces machadoi. Similarity between the 26S rRNA gene domain D1/D2 sequence of the three isolates and Z. machadoi was 97.9%; moreover, the morphological characteristics and the physiological behaviour also supported recognition of a novel taxon of osmophilic non-psychrophilic yeast showing a flower-like arrangement of budding cells that remain attached to each other. The name Zygosaccharomyces gambellarensis is proposed for the novel species, with ZO03-5(T) (=CBS 12191(T)=MUCL 53393(T)) as the type strain.
- Id prodotto:
-
66065
- Handle IRIS:
-
11562/353190
- depositato il:
-
21 febbraio 2012
- ultima modifica:
-
2 dicembre 2022
- Citazione bibliografica:
-
Consulta la scheda completa presente nel
repository istituzionale della Ricerca di Ateneo 
