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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 0.689 0.691 0.677 0.653 0.829 0.982 0.924 0.779 -N-P 0.000 0.786 0.912 1.060 0.930 0.883 0.844 0.707 0.605

-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)