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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 -0.986 -0.917 -0.674 -0.623 -0.461 -0.469 -0.506 -0.662 -N-P 0.000 -0.443 -0.355 -0.114 -0.198 -0.188 0.016 0.075 -0.260

-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)