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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 -0.223 -0.661 -0.635 -0.617 -0.352 -0.120 -0.160 -0.308 -N-P 0.000 0.056 -0.410 -0.460 -0.637 -0.644 -0.823 -0.832 -0.948

-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)