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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 -0.342 -0.549 -0.538 -0.606 -0.408 -0.374 -0.118 -0.300 -N-P 0.000 -0.541 -0.704 -0.893 -0.983 -1.004 -1.080 -1.058 -1.266

-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)