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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 0.545 0.855 0.922 0.290 0.024 -0.586 -0.441 -0.349 -N-P 0.000 0.897 1.085 0.862 0.654 0.424 0.390 0.156 0.141

-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)