---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.039 0.439 0.397 -0.600 -0.051 -0.297 0.017 -0.384 -N-P 0.000 0.013 0.061 0.173 -0.231 -0.082 0.107 0.239 -0.017

-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)