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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 0.548 0.745 0.346 0.486 0.408 0.259 0.205 0.097 -N-P 0.000 0.368 0.081 0.170 0.035 -0.057 -0.204 -0.280 -0.326

-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)