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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 0.431 0.685 0.801 0.816 0.246 0.397 0.282 0.014 -N-P 0.000 0.575 0.411 0.414 0.477 0.454 0.312 0.326 0.254

-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)