Expression profiling of the bottom fermenting yeast Saccharomyces pastorianus orthologous genes using oligonucleotide microarrays

@article{Minato2009ExpressionPO,
  title={Expression profiling of the bottom fermenting yeast Saccharomyces pastorianus orthologous genes using oligonucleotide microarrays},
  author={Toshiko Minato and Satoshi Yoshida and Tatsuji Ishiguro and Emiko Shimada and Satoru Mizutani and Osamu Kobayashi and Hiroyuki Yoshimoto},
  journal={Yeast},
  year={2009},
  volume={26}
}
The bottom fermenting yeast Saccharomyces pastorianus is reported to have arisen as a natural hybrid of two yeast strains, S. cerevisiae and S. bayanus. The S. pastorianus genome includes S. cerevisiae‐type (Sc‐type) genes and orthologous lager‐fermenting‐yeast specific‐type (Lg‐type) genes derived from S. cerevisiae and S. bayanus, respectively. To gain insights into the physiological properties of S. pastorianus, we developed an in situ synthesized 60‐mer oligonucleotide microarray for gene… 
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16 Citations
Background Citations
5
Methods Citations
1
Results Citations
1

16 Citations

Genome-wide expression analysis of Saccharomyces pastorianus orthologous genes using oligonucleotide microarrays.
Variation in α‐acetolactate production within the hybrid lager yeast group Saccharomyces pastorianus and affirmation of the central role of the ILV6 gene
TLDR
The results confirm the role of the Ilv6 subunit in controlling α‐acetolactate/diacetyl concentration and indicate no functional divergence between the two forms of Ilv8 and the greater contribution of the S. cerevisiae ILV6 to acetolactates production in natural brewing yeast hybrids appears rather to be due to higher levels of transcription relative to theS.
Chapter 6: The genomes of lager yeasts.
  • U. Bond
  • Biology
    Advances in applied microbiology
  • 2009
Microarray studies on lager brewer's yeasts reveal cell status in the process of autolysis.
TLDR
Analysis of gene expression in DNA microarray studies on lager brewer's yeast Saccharomyces pastorianus showed that the strain which autolyzes slowly had better cell vitality despite the same autolysis stage, indicating that the global understanding ofAutolysis in yeast might be promoted.
Novel brewing yeast hybrids: creation and application
The natural interspecies Saccharomyces cerevisiae × Saccharomyces eubayanus hybrid yeast is responsible for global lager beer production and is one of the most important industrial microorganisms.…
Sustainability of industrial yeast serial repitching practice studied by gene expression and correlation analysis.
Lager Yeast Comes of Age
TLDR
A network evolution within Saccharomyces species is proposed, which recognizes the ability of closely related species to exchange DNA and thus drain from a combined gene pool rather than be limited to a gene pool restricted by speciation.
Defective quiescence entry promotes the fermentation performance of bottom-fermenting brewer's yeast.
Functional analysis and transcriptional regulation of two orthologs of ARO10, encoding broad-substrate-specificity 2-oxo-acid decarboxylases, in the brewing yeast Saccharomyces pastorianus CBS1483.
TLDR
In insights into flavour formation in S. pastorianus, a 2-oxo-acid decarboxylase involved in production of higher alcohols is provided and 'trans' regulation across the subgenomes is revealed.
Analysis of aging in lager brewing yeast during serial repitching.
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