E-GEOD-51353 - The role of the Hog1 and Slt2 MAP Kinases in the regulation of Saccharomyces cerevisiae gene expression upon stress by sulfuric acid

Status
Released on 18 October 2013, last updated on 28 October 2013
Organism
Saccharomyces cerevisiae
Samples (4)
Array (1)
Protocols (7)
Description
In our previous work, we had found that Saccharomyces cerevisiae needs of the Hog1 and Slt2 proteins to growth in a low pH environment caused by sulfuric acid, one of the stress factors during the process of ethanol production. Then was performed the gene-wide expression analysis in the hog1∆ and slt2∆ mutants in order to reveal the function of the Hog1p and Slt2p MAP Kinases in the regulation of S. cerevisiae global gene expression upon stress by sulfuric acid. BY4741 strain (Reference) and their derivate mutants hog1∆ and slt2∆ were grown for 1 h in YPD medium pH 2.5 adjusted with concentrated sulfuric acid
Experiment type
transcription profiling by array 
Contacts
Rodrigo Mendonça Lucena <lucenarm2@gmail.com>, Elsztein Carolina, Lucena Rodrigo, Morais Marcos, Paiva Sergio, Pita Will, Simões Diogo
MIAME
PlatformsProtocolsFactorsProcessedRaw
Files
Investigation descriptionE-GEOD-51353.idf.txt
Sample and data relationshipE-GEOD-51353.sdrf.txt
Raw data (1)E-GEOD-51353.raw.1.zip
Processed data (1)E-GEOD-51353.processed.1.zip
Array designA-GEOD-16244.adf.txt
Links