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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 -0.939 -1.375 -1.753 -2.224 -2.000 -2.037 -1.998 -1.948 -N-P 0.000 -1.685 -1.966 -1.883 -2.170 -1.941 -1.787 -1.638 -1.775

-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)