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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 0.937 0.331 0.225 0.703 0.840 0.814 0.486 0.550 -N-P 0.000 0.752 0.298 0.092 0.423 0.231 0.213 0.041 0.087

-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)