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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 0.332 -0.016 -0.085 -0.230 -0.050 -0.033 -0.048 -0.321 -N-P 0.000 0.351 0.019 -0.123 -0.214 -0.332 -0.455 -0.713 -0.560

-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)