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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 0.675 0.253 0.188 0.390 0.641 0.107 -0.018 0.064 -N-P 0.000 0.425 0.379 0.413 0.677 0.359 0.569 0.275 0.530

-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)