---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.680 -0.321 -0.003 -0.049 -0.091 0.085 -0.099 -0.345 -N-P 0.000 -0.100 0.077 0.175 0.132 0.341 0.383 0.601 0.189

-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)