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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 -2.861 -2.530 -2.490 -2.589 -2.586 -2.619 -2.540 -2.801 -N-P 0.000 -2.482 -2.510 -2.017 -1.932 -1.457 -1.415 -1.316 -1.259

-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)