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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 -0.145 0.311 -0.491 -0.910 -0.643 -0.820 -0.485 -1.000 -N-P 0.000 -0.324 0.009 -0.342 -0.894 -0.262 0.067 -0.296 -0.360

-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)