Figure 2: Hierarchical clustering and volcano plots illustrating proteins with carbon source-induced differences in abundance in both yeast species.
Heat maps and associated dendrograms showing tight clustering among replicates for both the A) S. cerevisiae and B) S. pombe data sets. Volcano plots illustrate the −log10 value of the Benjamini-Hochberg corrected p-value versus the fold-change in TMT relative abundance due to the carbon source (log2 (pyruvate/glucose)) for both the C) S. cerevisiae and D) S. pombe data sets. Highlighted in C) and D) in green are proteins with undetermined biological roles that show significant difference in abundance with respect to carbon source, as well as known glucose receptors highlighted in yellow.
