---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -1.342 -0.746 -0.930 -0.362 -0.368 -0.267 -0.129 -0.051 -N-P 0.000 -1.185 -0.898 -0.583 -0.239 0.042 -0.238 0.026 -0.094

-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)