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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 -0.783 -0.361 -0.431 -0.573 -0.559 -0.284 0.317 0.371 -N-P 0.000 -0.119 -0.628 -0.401 0.194 0.029 -0.354 -0.018 -0.010

-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)