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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 -1.338 -1.330 -1.245 -0.749 -0.929 -0.877 -0.917 -1.205 -N-P 0.000 -1.356 -1.331 -1.164 -1.030 -0.859 -0.913 -1.129 -0.903

-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)