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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 1.189 1.087 1.014 1.496 1.131 1.230 0.528 0.891 -N-P 0.000 0.037 0.870 0.447 1.307 0.916 1.647 0.932 1.380

-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)