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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 -0.497 -0.550 -0.540 -0.611 -0.127 -0.196 -0.219 -0.247 -N-P 0.000 -0.425 -0.019 -0.426 -0.360 -0.152 -0.083 -0.085 -0.193

-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)