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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 -0.067 -0.092 -0.050 -0.538 -0.642 -0.702 -0.434 -0.410 -N-P 0.000 -0.223 -0.240 -0.268 -0.182 -0.462 -0.493 -0.396 -0.606

-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)