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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 -0.509 -1.144 -0.622 -0.637 -0.475 -0.231 -0.444 -0.675 -N-P 0.000 -0.274 -0.590 -0.762 -0.577 -0.376 -0.386 -0.445 -0.398

-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)