---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.598 1.034 0.910 1.088 1.117 0.971 1.038 1.234 -N-P 0.000 0.833 0.871 0.840 0.845 0.693 0.583 0.181 0.704

-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)