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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 0.770 0.590 0.864 0.736 0.622 0.606 0.608 0.513 -N-P 0.000 0.604 0.853 0.790 0.894 0.707 1.091 0.685 0.638

-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)