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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 0.273 0.528 0.642 0.586 0.451 0.434 0.421 0.560 -N-P 0.000 0.508 0.590 0.571 0.755 0.718 0.662 0.728 0.535

-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)