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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 -0.622 -0.513 -0.628 -0.818 -1.304 -1.035 -0.616 -0.829 -N-P 0.000 -0.831 -0.846 -0.821 -0.706 -0.736 -0.932 -0.509 -0.546

-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)