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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 1.313 1.069 0.572 0.435 0.363 0.289 0.187 0.045 -N-P 0.000 1.058 1.303 0.864 0.768 0.868 0.679 0.900 0.709

-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)