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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 -0.668 -0.874 -0.572 -0.522 -0.729 -0.920 -0.836 -0.624 -N-P 0.000 -0.919 -0.817 -0.601 -0.571 -0.487 -0.516 -0.291 -0.349

-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)