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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 1.208 0.793 0.752 0.715 0.466 0.546 0.235 0.397 -N-P 0.000 1.180 0.737 0.816 0.915 0.837 0.767 0.610 0.840

-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)