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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 1.129 0.757 0.586 0.325 0.456 0.449 0.414 0.216 -N-P 0.000 0.916 0.717 0.542 0.325 0.253 0.274 0.193 0.193

-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)