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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 2.317 1.019 1.413 0.966 1.485 0.990 0.401 0.273 -N-P 0.000 2.236 1.509 1.472 1.834 1.187 2.339 1.682 2.057

-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)