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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 -0.493 -0.463 -0.800 -0.923 -0.617 -0.489 -0.314 -0.408 -N-P 0.000 -0.292 -0.685 -0.909 -0.830 -0.736 -0.780 -0.678 -0.914

-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)