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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -2.483 -2.176 -2.527 -1.664 -1.700 -1.729 -1.544 -1.576 -N-P 0.000 -2.305 -2.284 -1.651 -1.360 -1.170 -0.942 -0.754 -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)