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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 1.507 1.153 1.040 0.792 0.801 0.641 0.473 0.673 -N-P 0.000 0.983 0.704 1.846 2.451 1.754 1.543 1.304 1.331

-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)