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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 -2.255 -2.340 -2.122 -1.942 -1.855 -1.811 -1.929 -1.865 -N-P 0.000 -1.862 -1.989 -1.707 -1.807 -1.622 -1.802 -1.830 -1.577

-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)