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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 -0.715 -1.073 -1.136 -0.860 -1.171 -0.912 -1.110 -1.063 -N-P 0.000 -1.041 -0.955 -1.100 -1.210 -1.021 -1.192 -1.229 -1.138

-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)