---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.161 0.778 0.445 0.572 0.524 0.849 0.534 0.583 -N-P 0.000 0.657 0.552 0.420 0.718 0.546 0.641 0.461 0.532

-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)