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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 -0.440 -0.990 -0.576 -0.375 -0.877 -0.681 -1.038 -0.933 -N-P 0.000 -0.555 -0.649 -0.378 -0.492 -0.241 -0.499 -0.457 -0.224

-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)