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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 0.849 0.442 0.993 0.864 0.811 1.646 1.171 1.528 -N-P 0.000 1.149 0.498 0.773 0.331 0.849 -0.065 1.082 0.689

-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)