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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 0.442 0.477 0.428 0.530 0.805 1.291 1.057 0.960 -N-P 0.000 0.774 0.706 0.673 0.770 0.769 0.598 0.832 0.270

-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)