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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 1.390 1.376 1.114 0.524 0.613 0.354 0.501 0.491 -N-P 0.000 1.324 1.387 0.952 0.704 0.898 0.615 0.621 0.461

-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)