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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 -1.806 -1.177 -1.023 -0.709 -0.213 -0.013 0.058 0.185 -N-P 0.000 -1.440 -1.014 -0.978 -0.528 -0.435 -0.157 -0.159 -0.075

-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)