Figure 5
Functional classification/GO analysis of differentially transcribed genes in S. boulardii cells cultured in 50 mM HCl. Genes showing 2-fold or greater increase (up-regulated) or decrease (down-regulated) in response to an acidic environment were grouped in functional categories. Categories that are significantly enriched relative to the yeast proteome are marked (*: p<0.05; ***: p<0.0005)