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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 0.017 -0.045 -0.670 -0.812 -0.966 -0.966 -0.945 -0.942 -N-P 0.000 0.067 -0.100 -0.880 -0.982 -1.084 -1.265 -1.074 -1.374

-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)