---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.127 -0.217 -0.120 -0.178 0.061 -0.233 -0.255 -0.349 -N-P 0.000 0.387 0.123 -0.017 0.006 0.119 0.226 0.195 0.130

-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)