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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 0.979 1.296 0.971 0.619 0.386 0.427 0.440 0.290 -N-P 0.000 1.120 1.386 0.986 0.719 0.861 0.483 0.692 0.787

-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)