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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 1.256 0.888 0.595 0.704 0.408 0.372 -0.002 0.250 -N-P 0.000 0.712 0.709 0.463 0.366 0.156 0.181 0.027 -0.069

-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)