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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 1.533 0.819 0.739 0.438 0.278 0.350 0.503 0.483 -N-P 0.000 1.161 0.172 0.390 0.373 0.179 0.106 0.262 0.017

-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)