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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 -0.825 -1.718 -1.273 -1.412 -1.280 -1.408 -0.993 -1.124 -N-P 0.000 -0.533 -1.313 -0.759 -0.567 -0.284 -0.373 -0.113 0.155

-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)