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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 -0.547 -0.297 -0.247 -0.755 -1.035 -1.263 -0.995 -0.850 -N-P 0.000 -0.199 -0.408 -0.515 -0.696 -0.475 -0.638 -0.668 -0.416

-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)