---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.838 0.470 0.643 0.925 0.828 0.831 0.562 0.649 -N-P 0.000 0.569 0.540 0.873 0.990 0.858 1.204 0.761 1.104

-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)