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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 0.920 0.619 0.822 0.482 0.259 0.270 0.142 -0.063 -N-P 0.000 0.734 0.708 1.063 0.637 0.937 0.746 0.403 0.568

-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)