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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 -0.902 -1.262 -1.035 -0.617 -0.834 -0.415 -0.290 -0.428 -N-P 0.000 -1.094 -1.280 -1.193 -1.021 -0.884 -1.128 -1.114 -0.756

-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)