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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 -0.973 -0.463 -0.318 -0.431 -0.513 -0.469 -0.433 -0.440 -N-P 0.000 -0.615 -0.367 -0.155 -0.173 -0.132 -0.162 -0.112 -0.131

-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)