---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -1.864 -1.065 -1.242 -1.721 -1.607 -1.365 -0.682 -1.008 -N-P 0.000 -2.019 -1.653 -1.558 -1.206 -0.752 -0.595 -0.326 -0.377

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)