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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 0.168 0.121 0.407 1.219 1.172 1.284 0.947 1.445 -N-P 0.000 0.048 0.674 0.782 0.818 0.989 1.046 1.450 1.406

-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)