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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 0.608 0.759 0.735 0.793 1.110 0.964 0.737 0.952 -N-P 0.000 0.620 0.642 0.647 0.614 0.808 0.775 0.599 0.779

-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)