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dc.contributor.author
Lopez, Fabián
dc.contributor.author
Delgado, Osvaldo Daniel
dc.contributor.author
Martinez, Maria Alejandra
dc.contributor.author
Spencer, John F. T.
dc.contributor.author
Castellanos, Lucia Ines
dc.date.available
2018-04-12T20:59:33Z
dc.date.issued
2004-05
dc.identifier.citation
Lopez, Fabián; Delgado, Osvaldo Daniel; Martinez, Maria Alejandra; Spencer, John F. T.; Castellanos, Lucia Ines; Characterization of a new xylitol-producer Candida tropicalis strain; Springer; Antonie van Leeuwenhoek; 85; 4; 5-2004; 281-286
dc.identifier.issn
0003-6072
dc.identifier.uri
http://hdl.handle.net/11336/41930
dc.description.abstract
A xylitol-producer yeast isolated from corn silage and designated as ASM III was selected based on its outstanding biotechnological potential. When cultivated in batch culture mode and keeping the dissolved oxygen at 40% saturation, xylitol production was as high as 130 g l–1 with a yield of 0.93 g xylitol g–1 xylose consumed. A preliminary identification of the yeast was performed according to conventional fermentation and assimilation physiological tests. These studies were complemented by using molecular approaches based on PCR amplification, restriction-fragment length polymorphism analysis and sequencing of the rDNA segments: intergenic transcribed spacer (ITS) 1- 5.8S rDNA – ITS 2, and D1/D2 domain of the 26S rRNA gene. Results from both the conventional protocols and the molecular characterization, and proper comparisons with the reference strains Candida tropicalis ATCC 20311 and NRRL Y-1367, led to the identification of the isolate as a new strain of C. tropicalis.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Candida Tropicalis
dc.subject
Rdna Sequencing
dc.subject
Phylogeny
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Xylitol Production
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Otras Medicina Básica
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Medicina Básica
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CIENCIAS MÉDICAS Y DE LA SALUD
dc.title
Characterization of a new xylitol-producer Candida tropicalis strain
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-04-10T13:53:50Z
dc.journal.volume
85
dc.journal.number
4
dc.journal.pagination
281-286
dc.journal.pais
Alemania
dc.journal.ciudad
Berlín
dc.description.fil
Fil: Lopez, Fabián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Delgado, Osvaldo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Martinez, Maria Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Spencer, John F. T.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Castellanos, Lucia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.journal.title
Antonie van Leeuwenhoek
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1023/B:ANTO.0000020368.37876.1c
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1023/B:ANTO.0000020368.37876.1c


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