Hello Biostars,

General Question:

I'm currently working on a project and would need Expression data for the S. cerevisiae genome on a gene by gene basis.

What I've found for now are always comparisons between wt and mutant conditions expressed as a ratio.

What I need is the level of expression of each gene in the so-called wt condition.

I'm really not used to this kind of data and I'm hence a bit at lost.

My best guess:

In this article, here is are very interesting datasets regarding my question: (data)

PLoS Genet. 2014 Oct 30;10(10):e1004734. doi: 10.1371/journal.pgen.1004734. eCollection 2014. Metabolic respiration induces AMPK- and Ire1p-dependent activation of the p38-Type HOG MAPK pathway. Adhikari H1, Cullen PJ1.

In those we have for each genes the following columns : GeneID Symbol Description logFC (a) logCPM (b) Pvalue (c) FDR (d) sig (e) PC01.normCPM PC02.normCPM PC03.normCPM PC19.normCPM PC20.normCPM PC21.normCPM PC01.raw PC02.raw PC03.raw PC19.raw PC20.raw PC21.raw Chromosome Start End GO:BP GO:CC GO:MF

Would it be possible to compute the gene expression levels in the wt from the logFC or logCPM given here? Or by another mean?

Thanks for your help!

Antoine.