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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 -0.387 -0.471 -0.384 -0.152 -0.149 -0.357 0.216 0.337 -N-P 0.000 -0.356 -0.167 -0.083 -0.051 -0.009 -0.326 -0.099 0.017

-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)