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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 0.656 0.324 0.410 0.365 0.212 0.154 -0.107 -0.142 -N-P 0.000 0.897 0.839 1.377 0.789 0.685 0.669 0.780 0.582

-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)