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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 -1.085 -0.802 -0.877 -0.596 -0.642 0.218 -0.435 0.079 -N-P 0.000 -0.803 -1.280 -1.296 -1.144 -0.822 -1.238 -1.034 -1.301

-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)