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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 -1.483 -1.475 -1.195 -1.244 -0.980 -0.786 -0.911 -0.788 -N-P 0.000 -0.972 -1.298 -0.792 -0.636 -0.607 -0.511 -0.871 -0.809

-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)