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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 -1.490 -0.826 -0.976 -0.789 -0.588 -0.718 -0.378 -0.235 -N-P 0.000 -1.809 -1.474 -1.502 -1.749 -1.611 -1.478 -1.323 -1.680

-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)