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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 -0.975 -0.981 -0.687 -0.700 -0.848 -0.794 -0.610 -0.387 -N-P 0.000 -1.044 -1.062 -1.128 -0.897 -1.191 -0.863 -0.810 -1.258

-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)