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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 -0.427 -0.017 -0.421 -0.135 -0.108 -0.256 0.037 -0.019 -N-P 0.000 -0.434 -0.340 -0.262 -0.218 -0.317 -0.278 -0.103 -0.633

-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)