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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 -0.780 -1.431 -0.780 -0.806 -0.625 -0.528 -0.768 -1.034 -N-P 0.000 -0.523 -0.769 -0.447 -0.447 -0.388 -0.359 -0.524 -0.532

-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)