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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 1.454 0.850 0.659 1.356 2.827 3.597 3.450 4.154 -N-P 0.000 0.364 0.696 0.672 1.334 1.014 1.369 1.161 1.192

-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)