---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.104 -0.037 0.535 0.033 -0.057 -0.489 0.138 0.001 -N-P 0.000 0.314 0.411 0.364 0.260 0.364 0.054 0.022 0.319

-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)