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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 0.465 0.874 -0.009 -0.633 -0.224 0.042 -0.223 -0.340 -N-P 0.000 -0.236 0.321 0.050 -0.262 -0.688 0.101 0.177 -0.229

-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)