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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 1.284 0.726 0.620 0.778 0.416 0.091 0.005 -0.116 -N-P 0.000 1.007 0.881 0.256 0.552 -0.087 0.291 -0.315 0.030

-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)