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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 0.507 0.105 0.131 0.480 0.330 0.068 -0.300 0.434 -N-P 0.000 0.404 -0.304 0.126 -0.204 -0.205 -0.360 -0.297 -0.235

-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)