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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 -1.011 -0.744 -0.584 -0.537 -0.375 -0.602 -0.247 -0.122 -N-P 0.000 -0.419 -0.698 -0.718 -0.551 -0.496 -0.437 -0.391 -0.191

-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)