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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 -1.476 -1.622 -1.585 -1.243 -1.093 -0.918 -0.969 -0.648 -N-P 0.000 -1.234 -1.502 -1.336 -1.186 -0.864 -0.980 -1.085 -0.960

-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)