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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 -1.537 -1.533 -1.510 -1.146 -1.340 -0.987 -0.953 -0.979 -N-P 0.000 -1.444 -1.772 -1.565 -1.305 -1.074 -1.077 -0.926 -1.173

-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)