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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 2.823 2.518 2.336 1.976 2.454 2.424 1.751 1.840 -N-P 0.000 2.669 3.359 3.134 2.959 2.336 2.651 2.293 2.583

-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)