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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 -0.873 -1.094 -0.901 -1.130 -1.004 -1.128 -1.015 -1.455 -N-P 0.000 -0.993 -1.098 -0.965 -0.864 -0.891 -0.840 -1.016 -1.078

-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)