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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 -1.825 -1.858 -1.422 -1.318 -0.988 -0.827 -0.812 -1.135 -N-P 0.000 -1.257 -1.640 -1.183 -0.690 -0.734 -0.312 -0.459 -0.624

-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)