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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 0.199 0.713 0.791 0.451 0.689 0.501 0.783 0.741 -N-P 0.000 0.134 0.885 0.887 1.173 1.057 1.329 0.982 1.070

-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)