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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 -0.592 -0.389 -0.140 -0.615 -0.489 -0.819 -0.500 -0.757 -N-P 0.000 -0.374 -0.601 -0.444 -0.725 -0.846 -1.016 -1.097 -1.043

-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)