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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 0.451 0.655 0.319 0.906 1.308 1.420 2.073 1.605 -N-P 0.000 0.746 0.598 0.776 0.850 0.751 1.090 0.750 0.900

-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)