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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 0.794 0.474 0.808 1.134 0.695 0.834 1.254 1.443 -N-P 0.000 0.450 0.900 1.040 1.012 1.304 1.019 1.175 1.536

-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)