Open Access Research article

Low oxygen levels as a trigger for enhancement of respiratory metabolism in Saccharomyces cerevisiae

Eija Rintala*, Mervi Toivari, Juha-Pekka Pitkänen, Marilyn G Wiebe, Laura Ruohonen and Merja Penttilä

Author Affiliations

VTT Technical Research Centre of Finland, P.O. Box 1000, FI-02044 VTT, Finland

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BMC Genomics 2009, 10:461  doi:10.1186/1471-2164-10-461

Published: 5 October 2009

Additional files

Additional file 1:

Over-represented GO- and KEGG-classes in clusters as determined by fuzzy c-means clustering of gene expression in cells receiving 0, 0.5, 1.0, 2.8 or 20.9% oxygen, and illustrated in Figure2.

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Additional file 2:

Total soluble protein data. Normalised spot intensities and corresponding standard deviations in cells receiving 0, 0.5, 1.0, 2.8 or 20.9% oxygen.

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Additional file 3:

Overview of gene expression data in cells receiving 0, 0.5, 1.0, 2.8 or 20.9% oxygen of genes encoding the main metabolic pathways and oxidative phosphorylation ofSaccharomyces cerevisiae and the transcription factors known to regulate these genes.

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