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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 0.777 0.566 0.765 0.847 0.600 1.006 0.679 1.002 -N-P 0.000 0.484 0.898 0.609 0.730 0.611 0.695 0.526 0.714

-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)