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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 1.004 0.663 1.028 1.061 0.754 0.892 0.689 0.723 -N-P 0.000 0.931 0.982 0.998 1.096 1.219 0.949 0.846 0.953

-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)