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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 -0.890 -1.451 -0.805 -0.851 -0.841 -0.593 -0.585 -0.668 -N-P 0.000 -0.844 -1.172 -1.198 -1.112 -1.263 -1.392 -1.560 -1.490

-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)