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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 0.499 -0.523 -0.690 -0.840 -0.532 -0.606 -0.815 -0.840 -N-P 0.000 0.461 -0.260 -0.580 -0.641 -0.813 -0.808 -0.769 -0.912

-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)