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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 0.105 0.247 0.012 0.048 0.146 -0.003 0.025 0.048 -N-P 0.000 -0.140 0.286 0.094 0.156 -0.155 -0.041 -0.240 -0.272

-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)