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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 0.640 0.133 0.071 0.752 0.440 0.373 0.851 0.484 -N-P 0.000 0.250 -0.125 0.320 0.122 0.355 0.413 0.029 0.274

-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)