---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.031 -0.280 -0.070 -0.395 -0.659 -0.685 -0.271 -0.366 -N-P 0.000 0.065 -0.256 0.087 -0.208 -0.146 -0.148 -0.043 -0.326

-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)