---

Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 0.407 -0.261 0.523 0.544 0.305 0.490 0.277 0.186 -N-P 0.000 0.600 0.613 0.756 0.551 0.682 0.544 0.651 0.645

-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)