---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 1.508 0.463 0.958 0.896 0.742 0.915 0.542 0.974 -N-P 0.000 0.449 -0.406 0.441 0.464 -0.019 0.088 -0.309 -0.303

-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)