Figure 7
Interplay between transcriptional and post-translational regulation. Promoter lengths have been determined across all considered organisms for different pathway positions depending on the number of post-translational modification sites (PTM sites) of enzymes. The density distribution of relative promoter lengths is shown. For each pathway position the left violin plot indicates promoter lengths for enzymes without a post-translational modification site and the right violin plot relative promoter lengths for enzymes with at least one post-translational modification site. Circles denote the median of the distribution. In the positive quadrant violin plots are only shown for values up to one for clarity.