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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 2.330 1.986 1.780 1.798 1.613 1.644 1.219 1.446 -N-P 0.000 2.094 1.936 2.212 2.022 2.282 2.478 1.962 2.459

-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)