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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 0.708 0.309 0.338 0.882 1.038 1.549 1.850 1.672 -N-P 0.000 0.551 0.440 0.816 0.478 0.616 0.252 0.559 0.472

-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)