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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 -1.705 -1.198 -0.946 -1.248 -0.675 -0.678 -0.599 -0.482 -N-P 0.000 -1.415 -1.561 -1.151 -0.897 -0.848 -0.655 -0.576 -0.604

-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)