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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 0.250 -0.432 -0.292 -0.708 -0.946 -1.317 -0.910 -1.179 -N-P 0.000 -0.150 -0.828 -0.932 -1.444 -1.083 -1.383 -1.127 -1.544

-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)