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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 -0.826 -0.980 -0.678 -0.725 -0.882 -0.480 -0.837 -0.693 -N-P 0.000 -0.430 -0.627 -0.473 -0.530 -0.423 -0.670 -0.614 -0.550

-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)