Figure 4

Hierarchical clustering of genes based on their pattern of expression regulation. 849 genes were clustered using ratios between stress and optimal growth conditions of rate constants (transcription k _trans , degradation k _deg and dilution rate μ) and of translational measures (ribosome density and ribosome occupancy). The column ‘reference’ corresponds to a ratio of 1. For each gene, colors darker and lighter than the reference indicate ratios higher and lower than 1, respectively.