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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 0.840 0.543 0.628 0.579 0.439 0.687 0.384 0.124 -N-P 0.000 0.439 0.318 0.358 0.593 0.546 0.620 0.593 0.339

-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)