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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 -0.888 -0.835 -0.647 -0.280 -0.559 -0.203 -0.782 -0.194 -N-P 0.000 -0.956 -0.990 -0.477 -0.282 -0.230 -0.069 -0.186 -0.121

-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)