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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 -1.230 -1.034 -0.765 -1.119 -0.991 -1.121 -0.856 -0.766 -N-P 0.000 -1.034 -1.170 -0.863 -0.856 -0.792 -1.014 -1.099 -1.047

-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)