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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 0.800 0.877 0.534 0.505 0.849 -0.164 0.291 0.223 -N-P 0.000 0.304 0.420 0.624 0.596 0.574 0.656 0.516 0.534

-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)