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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 -0.361 -0.152 -0.834 -0.665 -0.840 -0.703 -0.391 -0.847 -N-P 0.000 -0.860 -0.929 -1.144 -0.803 -0.558 -0.186 -0.254 -0.475

-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)