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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 0.099 -0.102 -0.229 -0.344 -0.204 -0.485 -0.560 -0.357 -N-P 0.000 -0.052 -0.146 -0.294 -0.389 -0.398 -0.595 -0.448 -0.487

-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)