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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 1.098 1.192 1.313 0.898 1.030 0.824 0.859 0.654 -N-P 0.000 1.097 1.314 0.923 0.860 0.676 0.747 0.558 0.647

-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)