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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 -0.923 -0.957 -1.270 -1.232 -0.845 -0.728 -0.404 -0.413 -N-P 0.000 -0.854 -1.045 -1.661 -1.453 -1.921 -1.622 -1.954 -1.854

-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)