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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 -0.218 -0.165 -0.526 -0.689 -0.482 -0.741 -0.612 -0.743 -N-P 0.000 -0.025 -0.180 -0.712 -1.032 -0.806 -1.004 -1.134 -0.809

-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)