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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 -0.244 -0.233 -0.179 -0.016 -0.348 -0.509 -0.440 -0.689 -N-P 0.000 -0.593 -0.735 -0.311 -0.402 -0.705 -0.613 -0.741 -0.770

-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)