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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 -1.327 -1.237 -0.756 -1.215 -0.654 -0.580 -0.370 -0.720 -N-P 0.000 -1.179 -1.101 -0.672 -0.882 -0.717 -0.642 -0.936 -0.540

-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)