Figure 4

Comparative transcriptomics of four L. monocytogenes genomes: L. monocytogenes 1/2a EGD-e, L. monocytogenes 4a L99, L. monocytogenes 4b CLIP80459, L. monocytogenes 4b F2365 (from outside to inside). There are two tracks per strain: the first one shows the coding sequences (gray), phage genes (blue) and virulence genes (black). The second one visualizes increase (red) or decrease (green) of intracellular gene expression (log fold changes). Phage and virulence genes are clearly upregulated intracellularly. Data were illustrated using GenomeViz [26].