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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 1.656 2.196 2.717 2.370 2.504 1.380 1.056 1.894 -N-P 0.000 2.357 3.288 3.119 4.045 3.192 3.666 3.741 3.639

-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)