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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 -1.297 -1.051 -0.961 -0.990 -0.751 -0.747 -0.635 -1.080 -N-P 0.000 -1.138 -0.822 -0.421 -0.436 -0.201 0.164 0.021 -0.107

-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)