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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 0.709 0.935 0.631 0.633 0.859 1.105 0.670 0.853 -N-P 0.000 0.737 0.954 0.830 1.152 0.928 0.773 0.590 0.712

-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)