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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 1.959 1.484 1.410 1.487 1.388 1.322 1.028 1.670 -N-P 0.000 0.797 0.811 0.594 0.291 0.687 0.964 1.228 1.316

-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)