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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 0.142 0.215 0.241 -0.042 -0.195 -0.235 -0.443 -0.570 -N-P 0.000 0.482 0.453 0.487 0.216 0.215 0.091 0.263 0.130

-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)