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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 -0.015 0.100 -0.012 -0.033 0.083 -0.002 -0.172 -0.248 -N-P 0.000 0.095 -0.009 -0.034 -0.060 -0.189 -0.125 -0.030 -0.318

-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)