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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 0.661 0.593 0.560 0.447 0.350 0.642 0.465 0.547 -N-P 0.000 0.853 0.891 0.643 0.659 0.823 0.813 0.733 0.965

-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)