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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 0.160 1.352 0.826 -0.016 0.233 -0.022 -0.148 -0.223 -N-P 0.000 0.752 1.362 0.625 0.231 0.518 1.283 0.223 -0.014

-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)