---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.035 0.015 0.024 0.018 0.166 0.086 -0.103 -0.233 -N-P 0.000 -0.517 -0.409 -0.044 -0.099 0.045 0.045 0.096 0.123

-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)