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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 -2.189 -1.916 -2.640 -2.648 -2.480 -2.451 -2.630 -2.539 -N-P 0.000 -2.169 -2.096 -2.336 -2.219 -2.161 -2.033 -1.936 -1.941

-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)