Osmoresistant yeast Zygosaccharomyces rouxii: the two most studied wild-type strains (ATCC 2623 and ATCC 42981) differ in osmotolerance and glycerol metabolism
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985823%3A_____%2F07%3A00080941" target="_blank" >RIV/67985823:_____/07:00080941 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Osmoresistant yeast Zygosaccharomyces rouxii: the two most studied wild-type strains (ATCC 2623 and ATCC 42981) differ in osmotolerance and glycerol metabolism
Original language description
We compared two Z. rouxii wild-type strains ATCC 2623 and ATCC 42981with regard to some of their morphological, physiological and genome properties. The ATCC 42981 strain showed a higher resistance to salts, higher glycerol production and, unlike ATCC 2623, was able to assimilate glycerol. Under conditions of osmotic stress, the glycerol production in both Z. rouxii strains was much lower than in a S. cerevisiae S288c culture, which suggested the presence of a system that efficiently retains glycerol inside Z. rouxii cells. The karyotype analysis revealed that ATCC 42981 cells contain more chromosomes and have a bigger genome size than those of ATCC 2623
Czech name
Osmoresistentní kvasinka Zygosaccharomyces rouxii: dva nejčastěji studované divoké kmeny (ATCC 2623 a ATCC 42981) se liší v osmotoleranci a metabolismu glycerolu
Czech description
Porovnali jsme dva divoké kmeny kvasinky Z. rouxii (ATCC 2623 and ATCC 42981) z hlediska jejich morfologie, fyziologie a uspořádání genomu. Kmen ATCC 42981 vykazoval vyšší odolnost k solím, vyšší produkci glycerolu a, narozdíl od ATCC 2623, byl schopen asimilovat glycerol. Oba kmeny za zvýšeného osmotického tlaku prostředí produkovaly více glycerolu než kmen S. cerevisiae S288c, což naznačuje přítomnost systému, který zajišťuje zvýšenou koncentraci glycerolu uvnitř buněk Z. rouxii. Buňky kmene ATCC 42981 obsahují více chromozomů a celkově větší genom než buňky kmene ATCC 2623
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Yeast
ISSN
0749-503X
e-ISSN
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Volume of the periodical
24
Issue of the periodical within the volume
3
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
171-180
UT code for WoS article
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EID of the result in the Scopus database
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